Effigy Mounds National Monument, Iowa

Iowa

Effigy Mounds National Monument

Iowa Parks

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Parks

  • National Monument

    Effigy Mounds

    Harpers Ferry, IA

    The mounds preserved here are considered sacred by many Americans, especially the Monument's 18 culturally associated American Indian tribes. A visit offers opportunities to contemplate the meanings of the mounds and the people who built them. The 200 plus American Indian mounds are located in one of the most picturesque sections of the Upper Mississippi River Valley.

  • National Historic Site

    Herbert Hoover

    West Branch, IA

    Born in a two-room cottage, Herbert Hoover could have been any small town boy. Orphaned at age nine, he left West Branch, never to live here again. The landscape and buildings of the early years remain, however, to tell how family, faith, education, and hard work opened a world of opportunity— even the presidency of the United States— to a child of simple beginnings.

  • National Historic Trail

    Lewis & Clark

    Eleven States: ID,IL,IA,KS,MO,MT,NE,ND,OR,SD,WA

    Between May 1804 and September 1806, 31 men, one woman, and a baby traveled from the plains of the Midwest to the shores of the Pacific Ocean. They called themselves the Corps of Discovery. In their search for a water route to the Pacific Ocean, they opened a window into the west for the young United States.

  • National Historic Trail

    Mormon Pioneer

    Various States, IL,IA,NE,UT,WY

    Explore the Mormon Pioneer National Historic Trail across five states to see the route 70,000 Mormons traveled from 1846 to 1869 to escape religious persecution. The Pioneer Company of 1846-1847 established the first route from Nauvoo, Illinois, to Salt Lake City, Utah, covering about 1,300 miles.

Certified Local Governments

  • Ackley

    Ackley, IA

    Certified Local Government - since 1990

  • Adams County

    Corning, IA

    Certified Local Government - since 1989

  • Adel

    Adel, IA

    Certified Local Government - since 1991

  • Albia

    Albia, IA

    Certified Local Government - since 1985

  • Allamakee County

    Waukon, IA

    Certified Local Government - since 1985

  • Amana Colonies

    Amana, IA

    Certified Local Government - since 1985

  • Ames

    Ames, IA

    Certified Local Government - since 1995

  • Bedford

    Bedford, IA

    Certified Local Government - since 1994

  • Benton County

    Vinton, IA

    Certified Local Government - since 1990

  • Bloomfield

    Bloomfield, IA

    Certified Local Government - since 1991

  • Brooklyn

    Brooklyn, IA

    Certified Local Government - since 1999

  • Buchanan County

    Independence, IA

    Certified Local Government - since 1986

  • Burlington

    Burlington, IA

    Certified Local Government - since 1989

  • Calhoun County

    Lake City, IA

    Certified Local Government - since 1991

  • Carroll

    Carroll, IA

    Certified Local Government - since 1990

  • Cass County

    Lewis, IA

    Certified Local Government - since 1993

  • Cedar Rapids

    Cedar Rapids, IA

    Certified Local Government - since 1994

  • Centerville

    Centerville, IA

    Certified Local Government - since 1991

  • Chariton

    Chariton, IA

    Certified Local Government - since 1996

  • Charles City

    Charles City, IA

    Certified Local Government - since 1994

  • Cherokee

    Cherokee, IA

    Certified Local Government - since 1994

  • Clayton County

    Strawberry Point, IA

    Certified Local Government - since 1985

  • Clermont

    Clermont, IA

    Certified Local Government - since 1987

  • Clinton

    Clinton, IA

    Certified Local Government - since 1990

  • Clinton County

    DeWitt, IA

    Certified Local Government - since 1991

  • Coon Rapids

    Coon Rapids, IA

    Certified Local Government - since 2007

  • Council Bluffs

    Council Bluffs, IA

    Certified Local Government - since 1986

  • Crawford County

    Denison, IA

    Certified Local Government - since 1992

  • Creston

    Creston, IA

    Certified Local Government - since 1991

  • Dallas County

    Perry, IA

    Certified Local Government - since 1991

  • Davenport

    Davenport, IA

    Certified Local Government - since 1993

  • Davis County

    Bloomfield, IA

    Certified Local Government - since 1991

  • Decorah

    Decorah, IA

    Certified Local Government - since 2009

  • Des Moines

    Des Moines, IA

    Certified Local Government - since 1986

  • Dubuque

    Dubuque, IA

    Certified Local Government - since 1985

  • Dubuque County

    Dubuque, IA

    Certified Local Government - since 1987

  • Eldon

    Eldon, IA

    Certified Local Government - since 1991

  • Ely

    Ely, IA

    Certified Local Government - since 2000

  • Fayette County

    Fayette, IA

    Certified Local Government - since 1990

  • Fort Atkinson

    Fort Atkinson, IA

    Certified Local Government - since 1990

  • Fort Dodge

    Fort Dodge, IA

    Certified Local Government - since 1993

  • Fort Madison

    Fort Madison, IA

    Certified Local Government - since 1986

  • Greenfield

    Greenfield, IA

    Certified Local Government - since 1998

  • Grinnell

    Grinnell, IA

    Certified Local Government - since 1987

  • Guttenberg

    Guttenberg, IA

    Certified Local Government - since 1986

  • Hampton

    Hampton, IA

    Certified Local Government - since 1993

  • Hardin County

    Iowa Falls, IA

    Certified Local Government - since 1991

  • Harrison County

    Little Sioux, IA

    Certified Local Government - since 1987

  • Henry County

    Mount Pleasant, IA

    Certified Local Government - since 1994

  • Iowa City

    Iowa City, IA

    Certified Local Government - since 1987

  • Iowa County

    Marengo, IA

    Certified Local Government - since 1989

  • Iowa Falls

    Iowa Falls, IA

    Certified Local Government - since 1986

  • Jackson County

    Maquoketa, IA

    Certified Local Government - since 1988

  • Jefferson

    Jefferson, IA

    Certified Local Government - since 2002

  • Jefferson County

    Fairfield, IA

    Certified Local Government - since 1992

  • Johnson County

    Lone Tree, IA

    Certified Local Government - since 1990

  • Jones County

    Monticello, IA

    Certified Local Government - since 1990

  • Keokuk

    Keokuk, IA

    Certified Local Government - since 1985

  • Kimballton

    Kimballton, IA

    Certified Local Government - since 1991

  • LaPorte City

    La Porte City, IA

    Certified Local Government - since 1993

  • Lake City

    Lake City, IA

    Certified Local Government - since 1986

  • Lake View

    Lake View, IA

    Certified Local Government - since 1989

  • Laurens

    Laurens, IA

    Certified Local Government - since 1995

  • LeMars

    LeMars, IA

    Certified Local Government - since 1996

  • Linn County

    Cedar Rapids, IA

    Certified Local Government - since 1990

  • Lisbon

    Lisbon, IA

    Certified Local Government - since 1991

  • Louisa County

    Columbus Junction, IA

    Certified Local Government - since 1999

  • Lyon County

    Rock Rapids, IA

    Certified Local Government - since 1987

  • Madison County

    Winterset, IA

    Certified Local Government - since 1989

  • Manning

    Manning, IA

    Certified Local Government - since 2009

  • Maquoketa

    Maquoketa, IA

    Certified Local Government - since 1987

  • Marion

    Marion, IA

    Certified Local Government - since 1999

  • Mason City

    Mason City, IA

    Certified Local Government - since 1999

  • McGregor

    McGregor, IA

    Certified Local Government - since 2010

  • Mitchell County

    Osage, IA

    Certified Local Government - since 2010

  • Monona County

    Soldier, IA

    Certified Local Government - since 1990

  • Mount Ayr

    Mount Ayr, IA

    Certified Local Government - since 1990

  • Mount Pleasant

    Mount Pleasant, IA

    Certified Local Government - since 1988

  • Mount Vernon

    Mount Vernon, IA

    Certified Local Government - since 1986

  • Muscatine

    Muscatine, IA

    Certified Local Government - since 2001

  • Nevada

    Nevada, IA

    Certified Local Government - since 1996

  • Newton

    Newton, IA

    Certified Local Government - since 2008

  • Northwood

    Northwood, IA

    Certified Local Government - since 2002

  • Osceola

    Osceola, IA

    Certified Local Government - since 2009

  • Oskaloosa

    Oskaloosa, IA

    Certified Local Government - since 1986

  • Ottumwa

    Ottumwa, IA

    Certified Local Government - since 1991

  • Perry

    Perry, IA

    Certified Local Government - since 1993

  • Red Oak

    Red Oak, IA

    Certified Local Government - since 1994

  • Sac City

    Sac City, IA

    Certified Local Government - since 1991

  • Sac County

    Sac City, IA

    Certified Local Government - since 1991

  • Shelby County

    Irwin, IA

    Certified Local Government - since 1990

  • Sigourney

    Sigourney, IA

    Certified Local Government - since 1991

  • Sioux City

    Sioux City, IA

    Certified Local Government - since 1991

  • Spencer

    Spencer, IA

    Certified Local Government - since 2001

  • Stuart

    Stuart, IA

    Certified Local Government - since 1999

  • Tama County

    Clutier, IA

    Certified Local Government - since 2009

  • Traer

    Traer, IA

    Certified Local Government - since 2003

  • Van Buren County

    Van Buren County, IA

    Certified Local Government - since 1991

  • Wall Lake

    Wall Lake, IA

    Certified Local Government - since 1993

  • Wapello County

    Hedrick, IA

    Certified Local Government - since 1999

  • Washington

    Wasington, IA

    Certified Local Government - since 2006

  • Washington County

    Washington County, IA

    Certified Local Government - since 1990

  • Waterloo

    Waterloo, IA

    Certified Local Government - since 1986

  • Waverly

    Waverly, IA

    Certified Local Government - since 1996

  • Winnishiek County

    Decorah, IA

    Certified Local Government - since 1985

  • Woodbury County

    Sioux City, IA

    Certified Local Government - since 1991

  • Wright County

    Clarion, IA

    Certified Local Government - since 1991

Federal Lands to Parks Transfers

  • A.H. Blank Municipal Golf Course

    CITY OF DES MOINES

    Federal Lands to Parks Transfer - 50 acres

  • Fort Des Moines County Park

    POLK COUNTY COUNSERVATION BOARD

    Federal Lands to Parks Transfer - 86 acres

  • Le Mars Community Theatre

    CITY OF LE MARS

    Federal Lands to Parks Transfer - 1 acres

  • Root Park

    CLINTON BOARD OF PARK COMMISSIONERS

    Federal Lands to Parks Transfer - 13 acres

  • Woden South Park

    TOWN OF WODEN

    Federal Lands to Parks Transfer - 2 acres

  • Young Park

    CITY OF KNOXVILLE

    Federal Lands to Parks Transfer - 11 acres

Historic Preservation Tax Credit Projects

  • Adler Theatre

    Davenport, IA

    Historic Preservation Tax Credit - project total $15,467,902 completed in 2007

  • Antler's Hotel

    Spirit Lake, IA

    Historic Preservation Tax Credit - project total $2,941,582 completed in 2008

  • Ayrshire Apartments

    Des Moines, IA

    Historic Preservation Tax Credit - project total $345,193 completed in 1999

  • Baker-Devotie-Hollinsworth Blocks(studio Block)

    Des Moines, IA

    Historic Preservation Tax Credit - project total $1,827,510 completed in 2010

  • Bank of Sumner

    Sumner, IA

    Historic Preservation Tax Credit - project total $558,750 completed in 2004

  • Bennett Building

    Council Bluffs, IA

    Historic Preservation Tax Credit - project total $3,543,000 completed in 2002

  • Bradley's Academy

    Council Bluffs, IA

    Historic Preservation Tax Credit - project total $746,753 completed in 2008

  • Brady Apartments

    Des Moines, IA

    Historic Preservation Tax Credit - project total $57,129 completed in 2000

  • Brown Apartments

    Cedar Rapids, IA

    Historic Preservation Tax Credit - project total $2,268,322 completed in 2009

  • Burden Building

    Dubuque, IA

    Historic Preservation Tax Credit - project total $1,324,229 completed in 2006

  • C.c. Taft Company Commercial Block

    Des Moines, IA

    Historic Preservation Tax Credit - project total $6,227,793 completed in 2008

  • Central High School

    Sioux City, IA

    Historic Preservation Tax Credit - project total $8,539,705 completed in 2004

  • Chicago, Rock Island And Pacific Railroad Freight Station

    Davenport, IA

    Historic Preservation Tax Credit - project total $2,129,970 completed in 2005

  • City National Bank, Glass Block Building

    Mason City, IA

    Historic Preservation Tax Credit - project total $249,000 completed in 2010

  • Commerce Building

    Sioux City, IA

    Historic Preservation Tax Credit - project total $1,883,004 completed in 2005

  • Communal Tin Shop

    Amana, IA

    Historic Preservation Tax Credit - project total $62,300 completed in 1996

  • Cone Library

    Davenport, IA

    Historic Preservation Tax Credit - project total $2,043,549 completed in 2010

  • Crescent Macaroni And Cracker Company Building

    Davenport, IA

    Historic Preservation Tax Credit - project total $8,976,302 completed in 2005

  • Curtis Apartments

    Dubuque, IA

    Historic Preservation Tax Credit - project total $1,252,239 completed in 2006

  • D.s. Chamberlain Building

    Des Moines, IA

    Historic Preservation Tax Credit - project total $6,089,292 completed in 2009

  • Daniel T. Newcome Double House

    Davenport, IA

    Historic Preservation Tax Credit - project total $100,000 completed in 1997

  • Davies House

    Davenport, IA

    Historic Preservation Tax Credit - project total $3,800,000 completed in 2003

  • Decorah Woolen Mill

    Decorah, IA

    Historic Preservation Tax Credit - project total $1,474,774 completed in 2003

  • Des Moines Western Railyway Freight House

    Des Moines, IA

    Historic Preservation Tax Credit - project total $2,912,856 completed in 2008

  • Dubuque Casket Company

    Dubuque, IA

    Historic Preservation Tax Credit - project total $5,097,137 completed in 2007

  • Dubuque Star Brewery

    Dubuque, IA

    Historic Preservation Tax Credit - project total $7,949,926 completed in 2008

  • E. Rhode Building

    State Center, IA

    Historic Preservation Tax Credit - project total $50,000 completed in 2005

  • Edmund B. Osborne House

    Red Oak, IA

    Historic Preservation Tax Credit - project total $120,000 completed in 1996

  • Egralharve Development, LLC

    Sioux City, IA

    Historic Preservation Tax Credit - project total $2,600,000 completed in 2003

  • Ellsworth Jones Building

    Iowa Falls, IA

    Historic Preservation Tax Credit - project total $41,625 completed in 1998

  • Elzy G. Burkam House

    Sioux City, IA

    Historic Preservation Tax Credit - project total $194,527 completed in 2005

  • Emerson School

    Waterloo, IA

    Historic Preservation Tax Credit - project total $2,243,044 completed in 2004

  • Englert Theatre (aka Englert Civic Theatre)

    Iowa City, IA

    Historic Preservation Tax Credit - project total $5,155,082 completed in 2006

  • Evans Block

    Sioux City, IA

    Historic Preservation Tax Credit - project total $2,455,602 completed in 2007

  • Ewert And Richter Express And Storage Company Building

    Davenport, IA

    Historic Preservation Tax Credit - project total $9,325,596 completed in 2007

  • Firehouse Brewery

    Red Oak, IA

    Historic Preservation Tax Credit - project total $420,000 completed in 2005

  • First National Bank

    Iowa Falls, IA

    Historic Preservation Tax Credit - project total $431,309 completed in 2010

  • First National Bank Building

    Fort Dodge, IA

    Historic Preservation Tax Credit - project total $3,701,349 completed in 2004

  • General William Worth Belknap House

    Keokuk, IA

    Historic Preservation Tax Credit - project total $143,000 completed in 2006

  • German Bank

    Dubuque, IA

    Historic Preservation Tax Credit - project total $1,582,043 completed in 2008

  • Grant School

    Oskaloosa, IA

    Historic Preservation Tax Credit - project total $3,650,544 completed in 2010

  • Great Atlantic & Pacific Tea Co. (a&p)

    Mason City, IA

    Historic Preservation Tax Credit - project total $475,532 completed in 2009

  • Guthrie House

    Dubuque, IA

    Historic Preservation Tax Credit - project total $19,585 completed in 2002

  • Hallett Flats - Rawson Apts.

    Des Moines, IA

    Historic Preservation Tax Credit - project total $2,800,000 completed in 2003

  • Harrington Apartments

    Des Moines, IA

    Historic Preservation Tax Credit - project total $1,929,364 completed in 2008

  • Hawkeye Transfer Company

    Des Moines, IA

    Historic Preservation Tax Credit - project total $10,675,220 completed in 2010

  • Hawthorn Hill

    Des Moines, IA

    Historic Preservation Tax Credit - project total $7,020,755 completed in 2008

  • Herndon Hall

    Des Moines, IA

    Historic Preservation Tax Credit - project total $718,536 completed in 2004

  • Herring Motor Car Company Building

    Des Moines, IA

    Historic Preservation Tax Credit - project total $4,846,355 completed in 2006

  • Historic 1887 Building

    Des Moines, IA

    Historic Preservation Tax Credit - project total $174,000 completed in 2008

  • Historic 1890s Building

    Dubuque, IA

    Historic Preservation Tax Credit - project total $497,020 completed in 2006

  • Historic All Saints

    Stuart, IA

    Historic Preservation Tax Credit - project total $3,000,000 completed in 2010

  • Hotel Burlington

    Burlington, IA

    Historic Preservation Tax Credit - project total $6,659,594 completed in 2000

  • Hotel Iowa

    Keokuk, IA

    Historic Preservation Tax Credit - project total $7,152,964 completed in 2007

  • Howes Building (howes Block)

    Clinton, IA

    Historic Preservation Tax Credit - project total $2,677,873 completed in 2006

  • Hubbell Building

    Des Moines, IA

    Historic Preservation Tax Credit - project total $7,819,455 completed in 2006

  • Hurst Hotel

    Maquoketa, IA

    Historic Preservation Tax Credit - project total $3,500,000 completed in 2006

  • I.o.a. Foods - Witwer Grocery Co.

    Cedar Rapids, IA

    Historic Preservation Tax Credit - project total $7,402,574 completed in 1998

  • I.o.o.f Hall

    Dunlap, IA

    Historic Preservation Tax Credit - project total $412,253 completed in 2010

  • Interstate Power Company Building

    Dubuque, IA

    Historic Preservation Tax Credit - project total $2,263,213 completed in 2009

  • Iowa Inn/Dubuque Ymca

    Dubuque, IA

    Historic Preservation Tax Credit - project total $3,342,578 completed in 2003

  • John Bell Block

    Dubuque, IA

    Historic Preservation Tax Credit - project total $4,550,441 completed in 2005

  • John J. And Agnes Shea House

    Council Bluffs, IA

    Historic Preservation Tax Credit - project total $109,845 completed in 2002

  • Julien Inn

    Dubuque, IA

    Historic Preservation Tax Credit - project total $22,947,455 completed in 2010

  • Kirkwood Hotel

    Des Moines, IA

    Historic Preservation Tax Credit - project total $11,491,842 completed in 2007

  • Krummann Building

    Souix Falls, IA

    Historic Preservation Tax Credit - project total $471,515 completed in 2002

  • L. M. Moss House

    Decorah, IA

    Historic Preservation Tax Credit - project total $60,947 completed in 2001

  • L. P. Best Apartments

    Davenport, IA

    Historic Preservation Tax Credit - project total $98,612 completed in 1997

  • Lawlor Hall

    Davenport, IA

    Historic Preservation Tax Credit - project total $1,882,426 completed in 2005

  • Lewis Hotel

    Cherokee, IA

    Historic Preservation Tax Credit - project total $1,216,360 completed in 1998

  • Lincoln Hotel

    Lowden, IA

    Historic Preservation Tax Credit - project total $190,500 completed in 1996

  • Lincoln School

    Oskaloosa, IA

    Historic Preservation Tax Credit - project total $3,693,053 completed in 2010

  • Linograh Company Building

    Davenport, IA

    Historic Preservation Tax Credit - project total $7,701,175 completed in 2009

  • Marsh Place Building

    Waterloo, IA

    Historic Preservation Tax Credit - project total $2,858,997 completed in 2000

  • Martin Hotel

    Sioux City, IA

    Historic Preservation Tax Credit - project total $4,570,000 completed in 2003

  • Mason City Ymca

    Mason City, IA

    Historic Preservation Tax Credit - project total $5,391,490 completed in 2004

  • Masonic Temple Building

    Des Moines, IA

    Historic Preservation Tax Credit - project total $6,401,200 completed in 2002

  • Mid Iowa Publishing Co.

    State Center, IA

    Historic Preservation Tax Credit - project total $22,151 completed in 2005

  • Mississippi Lofts

    Davenport, IA

    Historic Preservation Tax Credit - project total $8,000,000 completed in 2007

  • Modern Bakery-Joseph Pechacek Building

    Cedar Rapids, IA

    Historic Preservation Tax Credit - project total $250,000 completed in 2010

  • Moeszinger-Marquis Hardware Co. (c.e. Armstrong & Sons Co.)

    Clinton, IA

    Historic Preservation Tax Credit - project total $2,357,540 completed in 2007

  • Mulcahy Pioneer Barn

    Colo, IA

    Historic Preservation Tax Credit - project total $12,160 completed in 2002

  • Municipal Auditorium

    Sioux City, IA

    Historic Preservation Tax Credit - project total $13,632,289 completed in 2005

  • National Biscuit Company Flats

    Des Moines, IA

    Historic Preservation Tax Credit - project total $865,350 completed in 2009

  • Nestle Building

    Marshalltown, IA

    Historic Preservation Tax Credit - project total $153,611 completed in 2004

  • New Orpheum Theatre

    Sioux City, IA

    Historic Preservation Tax Credit - project total $12,959,986 completed in 2002

  • Newens Sanitary Dairy Building

    Des Moines, IA

    Historic Preservation Tax Credit - project total $1,653,262 completed in 2008

  • North Cooley

    Dubuque, IA

    Historic Preservation Tax Credit - project total $1,171,714 completed in 2006

  • North Hall-Petersen Hall

    Davenport, IA

    Historic Preservation Tax Credit - project total $6,929,082 completed in 2005

  • Old Spencer High School

    Spencer, IA

    Historic Preservation Tax Credit - project total $4,749,169 completed in 2010

  • Parkhurst-Suiter Building

    Le Claire, IA

    Historic Preservation Tax Credit - project total $337,861 completed in 2004

  • Peoples State Bank

    Albia, IA

    Historic Preservation Tax Credit - project total $1,271,000 completed in 2001

  • R.a. Buck Building

    State Center, IA

    Historic Preservation Tax Credit - project total $98,500 completed in 2008

  • Regina Coeli Monastery

    Bettendorf, IA

    Historic Preservation Tax Credit - project total $995,320 completed in 2006

  • Renwick House

    Davenport, IA

    Historic Preservation Tax Credit - project total $500,000 completed in 2006

  • Rev. H. Fleke Duplex

    Dubuque, IA

    Historic Preservation Tax Credit - project total $1,220,162 completed in 2009

  • Rolling Bootery

    Dubuque, IA

    Historic Preservation Tax Credit - project total $826,940 completed in 2007

  • Roosevelt Elementary School

    Waterloo, IA

    Historic Preservation Tax Credit - project total $2,875,000 completed in 2006

  • Seth Richards Commercial Block

    Des Moines, IA

    Historic Preservation Tax Credit - project total $9,058,455 completed in 2008

  • Sherrill Mount House

    Sherrill, IA

    Historic Preservation Tax Credit - project total $400,000 completed in 2007

  • Sigma Sigma-Delta Chi Fraternity House

    Story, IA

    Historic Preservation Tax Credit - project total $820,373 completed in 2010

  • Sioux City Free Public Library

    Sioux City, IA

    Historic Preservation Tax Credit - project total $1,562,989 completed in 1997

  • South Cooley

    Dubuque, IA

    Historic Preservation Tax Credit - project total $1,066,022 completed in 2006

  • Spring Side

    Bellevue, IA

    Historic Preservation Tax Credit - project total $212,200 completed in 1997

  • Standard Glass And Paint Company

    Des Moines, IA

    Historic Preservation Tax Credit - project total $3,807,850 completed in 2006

  • States Savings Bank Building

    Council Bluffs, IA

    Historic Preservation Tax Credit - project total $395,651 completed in 2001

  • Steyer Opera House

    Decorah, IA

    Historic Preservation Tax Credit - project total $1,181,026 completed in 2004

  • Strand Baking Company Building

    Marshalltown, IA

    Historic Preservation Tax Credit - project total $664,451 completed in 2009

  • T. S. Martin & Company

    Sioux City, IA

    Historic Preservation Tax Credit - project total $2,172,204 completed in 2001

  • Town Clock Building

    Dubuque, IA

    Historic Preservation Tax Credit - project total $2,963,164 completed in 2002

  • Tremont Building

    Marshalltown, IA

    Historic Preservation Tax Credit - project total $1,500,000 completed in 2005

  • Upham Hall

    Davenport, IA

    Historic Preservation Tax Credit - project total $1,725,000 completed in 2005

  • Van Allen & Son Dept. Store

    Clinton, IA

    Historic Preservation Tax Credit - project total $2,905,000 completed in 2003

  • Vavra's Dry Goods

    Council Bluffs, IA

    Historic Preservation Tax Credit - project total $248,917 completed in 2008

  • Wahkonsa Hotel (wahkonsa Manor)

    Fort Dodge, IA

    Historic Preservation Tax Credit - project total $9,348,480 completed in 2009

  • Weber Paper Building

    Dubuque, IA

    Historic Preservation Tax Credit - project total $3,373,043 completed in 2004

  • Weins Building

    Independence, IA

    Historic Preservation Tax Credit - project total $164,208 completed in 2003

  • Welch Apartments Building

    Muscatine, IA

    Historic Preservation Tax Credit - project total $3,900,000 completed in 2006

  • Wenzil Taylor Building

    Spillville, IA

    Historic Preservation Tax Credit - project total $461,261 completed in 2004

  • West Hall

    Davenport, IA

    Historic Preservation Tax Credit - project total $450,000 completed in 2006

  • Whittier School

    Waterloo, IA

    Historic Preservation Tax Credit - project total $1,032,907 completed in 2004

  • Wiliam Green House

    Tipton, IA

    Historic Preservation Tax Credit - project total $55,000 completed in 2002

  • Ziepprecht Block

    Dubuque, IA

    Historic Preservation Tax Credit - project total $2,559,623 completed in 2005

  • the Black Hawk Hotel

    Cedar Falls, IA

    Historic Preservation Tax Credit - project total $826,000 completed in 2005

  • the Carey House

    Denison, IA

    Historic Preservation Tax Credit - project total $60,007 completed in 2008

  • the Fowler Co. Building

    Waterloo, IA

    Historic Preservation Tax Credit - project total $2,014,777 completed in 2009

  • the Plymouth Block Building

    Sioux City, IA

    Historic Preservation Tax Credit - project total $7,800,000 completed in 2002

  • the Security Building

    Dubuque, IA

    Historic Preservation Tax Credit - project total $10,898,271 completed in 2009

  • the Teachout Building

    Des Moines, IA

    Historic Preservation Tax Credit - project total $1,064,380 completed in 2002

Land & Water Conservation Fund Grants

  • Alumni Park

    Land & Water Conservation Fund - $25,000 grant, 2007
    Partner: City of Battle Creek

  • Anderson Park

    Land & Water Conservation Fund - $15,165 grant, 2002
    Partner: City of Stanton

  • Backbone State Park

    Land & Water Conservation Fund - $66,662 grant, 2005
    Partner: Dept. of Natural Resources

  • Beeds Lake State Park

    Land & Water Conservation Fund - $124,478 grant, 2004
    Partner: Dept. of Natural Resources

  • Bellevue State Park

    Land & Water Conservation Fund - $28,000 grant, 2004
    Partner: Dept. of Natural Resources

  • Beranek Park

    Land & Water Conservation Fund - $15,000 grant, 2004
    Partner: City of West Branch

  • Big Hollow Recreation Area

    Land & Water Conservation Fund - $126,996 grant, 2004
    Partner: Des Moines County

  • Big Woods Lake Recreation Area

    Land & Water Conservation Fund - $84,400 grant, 2006
    Partner: Black Hawk County

  • Bigelow Park

    Land & Water Conservation Fund - $179,427 grant, 2010
    Partner: Woodbury County

  • Black Hawk Creek Recreation Area

    Land & Water Conservation Fund - $151,662 grant, 2004
    Partner: Grundy County

  • Black Hawk State Park

    Land & Water Conservation Fund - $132,000 grant, 2005
    Partner: Dept. of Natural Resources

  • Brushy Creek State Recreation Area

    Land & Water Conservation Fund - $502,500 grant, 2001
    Partner: Dept. of Natural Resources

  • Central Park

    Land & Water Conservation Fund - $13,861 grant, 2004
    Partner: City of Randall

  • Chinkapin Bluffs Park

    Land & Water Conservation Fund - $19,637 grant, 2005
    Partner: Louisa County

  • City Park

    Land & Water Conservation Fund - $43,650 grant, 2002
    Partner: City of Urbana

  • City Park

    Land & Water Conservation Fund - $15,000 grant, 2002
    Partner: City of Jewell

  • City Park

    Land & Water Conservation Fund - $23,978 grant, 2005
    Partner: City of Luxemburg

  • City Park

    Land & Water Conservation Fund - $40,000 grant, 2006
    Partner: City of Rockwell City

  • Clarion Swimming Pool

    Land & Water Conservation Fund - $61,916 grant, 2005
    Partner: City of Clarion

  • Cook Park

    Land & Water Conservation Fund - $100,000 grant, 2001
    Partner: City of Sioux City

  • Cook Park

    Land & Water Conservation Fund - $18,000 grant, 2002
    Partner: City of Sioux City

  • Creekside Park

    Land & Water Conservation Fund - $49,050 grant, 2004
    Partner: City of Johnston

  • Dexter City Park

    Land & Water Conservation Fund - $28,000 grant, 2006
    Partner: City of Dexter

  • Diamond Lake Park

    Land & Water Conservation Fund - $129,315 grant, 2005
    Partner: Poweshiek County

  • Eb Lyons Park

    Land & Water Conservation Fund - $19,000 grant, 2009
    Partner: City of Dubuque

  • Edmundson Park

    Land & Water Conservation Fund - $125,000 grant, 2005
    Partner: City of Oskaloosa

  • Elma Park

    Land & Water Conservation Fund - $45,200 grant, 2007
    Partner: City of Elma

  • Emerson Bay State Recreation Area

    Land & Water Conservation Fund - $89,886 grant, 2010
    Partner: Dept. of Natural Resources

  • Family Aquatic Center

    Land & Water Conservation Fund - $75,000 grant, 2002
    Partner: City of Monona

  • Fogle Recreation Area

    Land & Water Conservation Fund - $24,445 grant, 2001
    Partner: City of Diagonal

  • Fonda City Park

    Land & Water Conservation Fund - $18,000 grant, 2004
    Partner: City of Fonda

  • Foreman Park

    Land & Water Conservation Fund - $45,756 grant, 2005
    Partner: City of Lamoni

  • Garner Municipal Aquatic Center

    Land & Water Conservation Fund - $32,479 grant, 2006
    Partner: City of Garner

  • Geode State Park

    Land & Water Conservation Fund - $88,368 grant, 2002
    Partner: Dept. of Natural Resources

  • Gerry Allen Park

    Land & Water Conservation Fund - $50,000 grant, 2007
    Partner: City of New Virginia

  • Glidden City Park

    Land & Water Conservation Fund - $75,000 grant, 2004
    Partner: City of Glidden

  • Green Valley State Park

    Land & Water Conservation Fund - $156,139 grant, 2009
    Partner: Dept. of Natural Resources

  • Green Valley State Park

    Land & Water Conservation Fund - $89,841 grant, 2010
    Partner: Dept. of Natural Resources

  • Greene Swimming Pool

    Land & Water Conservation Fund - $75,000 grant, 2001
    Partner: City of Greene

  • Hawthorn Ridge Park

    Land & Water Conservation Fund - $99,692 grant, 2002
    Partner: City of Waukee

  • Hitchcock Nature Area

    Land & Water Conservation Fund - $156,000 grant, 2002
    Partner: Pottawattamie County

  • Honey Creek State Park

    Land & Water Conservation Fund - $53,000 grant, 2004
    Partner: Dept. of Natural Resources

  • Jester Park

    Land & Water Conservation Fund - $48,500 grant, 2005
    Partner: Polk County

  • Jester Park

    Land & Water Conservation Fund - $67,500 grant, 2010
    Partner: Polk County

  • Lake Ahquabi State Park

    Land & Water Conservation Fund - $61,574 grant, 2004
    Partner: Dept. of Natural Resources

  • Lake Anita State Park

    Land & Water Conservation Fund - $73,000 grant, 2005
    Partner: Dept. of Natural Resources

  • Lake Darling State Park

    Land & Water Conservation Fund - $310,000 grant, 2005
    Partner: Dept. of Natural Resources

  • Lake Hendricks Park

    Land & Water Conservation Fund - $91,285 grant, 2005
    Partner: Howard County

  • Lake Icaria

    Land & Water Conservation Fund - $75,000 grant, 2007
    Partner: Adams County

  • Lake Keomah State Park

    Land & Water Conservation Fund - $385,413 grant, 2002
    Partner: Dept. of Natural Resources

  • Lake Keomah State Park

    Land & Water Conservation Fund - $52,502 grant, 2005
    Partner: Dept. of Natural Resources

  • Lake Macbride State Park

    Land & Water Conservation Fund - $57,626 grant, 2006
    Partner: Dept. of Natural Resources

  • Lake Macbride State Park

    Land & Water Conservation Fund - $110,000 grant, 2006
    Partner: Dept. of Natural Resources

  • Lake Wapello State Park

    Land & Water Conservation Fund - $31,833 grant, 2003
    Partner: Dept. of Natural Resources

  • Lewis & Clark State Park

    Land & Water Conservation Fund - $102,000 grant, 2003
    Partner: Dept. of Natural Resources

  • Lewis & Clark State Park

    Land & Water Conservation Fund - $156,638 grant, 2007
    Partner: Dept. of Natural Resources

  • Lewis & Clark State Park

    Land & Water Conservation Fund - $75,000 grant, 2010
    Partner: Dept. of Natural Resources

  • Little Sioux County Park

    Land & Water Conservation Fund - $177,225 grant, 2005
    Partner: Woodbury County

  • Little Wall Lake Park

    Land & Water Conservation Fund - $60,500 grant, 2010
    Partner: Hamilton County

  • Lorimor Park

    Land & Water Conservation Fund - $12,936 grant, 2002
    Partner: City of Lorimor

  • Marble Beach State Park

    Land & Water Conservation Fund - $110,000 grant, 2003
    Partner: Dept. of Natural Resources

  • Margaret Mac Nider Park

    Land & Water Conservation Fund - $125,000 grant, 2002
    Partner: City of Mason City

  • Melbourne Swimming Pool

    Land & Water Conservation Fund - $50,000 grant, 2007
    Partner: City of Melbourne

  • Meredith Park

    Land & Water Conservation Fund - $15,660 grant, 2005
    Partner: Pocahontas County

  • Mines of Spain Recreation Area

    Land & Water Conservation Fund - $156,000 grant, 2010
    Partner: City of Dubuque

  • Morrison City Park

    Land & Water Conservation Fund - $12,050 grant, 2010
    Partner: Town of Morrison

  • Musser Park

    Land & Water Conservation Fund - $52,500 grant, 2001
    Partner: City of Muscatine

  • North Ridge Park

    Land & Water Conservation Fund - $125,000 grant, 2002
    Partner: City of Coralville

  • Oak Ridge Conservation Area

    Land & Water Conservation Fund - $114,000 grant, 2005
    Partner: Woodbury County

  • Pammel Park

    Land & Water Conservation Fund - $72,061 grant, 2001
    Partner: Madison County

  • Pikes Peak State Park

    Land & Water Conservation Fund - $50,000 grant, 2010
    Partner: Dept. of Natural Resources

  • Pine Lake State Park

    Land & Water Conservation Fund - $59,987 grant, 2004
    Partner: Dept. of Natural Resources

  • Pleasant Creek State Park

    Land & Water Conservation Fund - $151,227 grant, 2005
    Partner: Dept. of Natural Resources

  • Pool Park Complex

    Land & Water Conservation Fund - $100,000 grant, 2002
    Partner: City of Le Mars

  • Prairie Trails Aquatic Center

    Land & Water Conservation Fund - $74,999 grant, 2005
    Partner: City of Corydon

  • Riprow Valley Softball Fields

    Land & Water Conservation Fund - $141,005 grant, 2001
    Partner: City of Dubuque

  • S. T. Morrison Park

    Land & Water Conservation Fund - $88,512 grant, 2004
    Partner: City of Coralville

  • Scharnberg Park

    Land & Water Conservation Fund - $125,000 grant, 2004
    Partner: Clay County

  • Scharnberg Park

    Land & Water Conservation Fund - $22,500 grant, 2007
    Partner: Clay County

  • Springbrook State Park

    Land & Water Conservation Fund - $250,000 grant, 2005
    Partner: Dept. of Natural Resources

  • Spruce Creek Park

    Land & Water Conservation Fund - $7,347 grant, 2002
    Partner: Jackson County

  • Squaw Creek Park

    Land & Water Conservation Fund - $75,000 grant, 2009
    Partner: Linn County Conservation Board

  • Stanwood Municipal Park

    Land & Water Conservation Fund - $22,437 grant, 2005
    Partner: City of Stanwood

  • Starr's Cave Park

    Land & Water Conservation Fund - $17,154 grant, 2007
    Partner: Des Moines County

  • Stone State Park

    Land & Water Conservation Fund - $120,000 grant, 2004
    Partner: Dept. of Natural Resources

  • Three Mile Lake Park

    Land & Water Conservation Fund - $45,000 grant, 2001
    Partner: Union County

  • Thye Woods Recreation Area

    Land & Water Conservation Fund - $11,895 grant, 2010
    Partner: Des Moines County

  • Tiffin City Park

    Land & Water Conservation Fund - $75,000 grant, 2001
    Partner: City of Tiffin

  • Tipton City Park

    Land & Water Conservation Fund - $59,207 grant, 2009
    Partner: City of Tipton

  • Treynor Park

    Land & Water Conservation Fund - $25,770 grant, 2004
    Partner: City of Treynor

  • Union Grove State Park

    Land & Water Conservation Fund - $182,426 grant, 2010
    Partner: Dept. of Natural Resources

  • Vernon Springs Park

    Land & Water Conservation Fund - $85,224 grant, 2002
    Partner: Howard County

  • Viking Lake State Park

    Land & Water Conservation Fund - $247,078 grant, 2001
    Partner: Dept. of Natural Resources

  • Viking Lake State Park

    Land & Water Conservation Fund - $379,761 grant, 2002
    Partner: Dept. of Natural Resources

  • Vincent City Park

    Land & Water Conservation Fund - $13,521 grant, 2004
    Partner: City of Vincent

  • Walnut Woods State Park

    Land & Water Conservation Fund - $45,000 grant, 2004
    Partner: Dept. of Natural Resources

  • Waubonsie State Park

    Land & Water Conservation Fund - $118,494 grant, 2007
    Partner: Dept. of Natural Resources

  • Westside Park

    Land & Water Conservation Fund - $15,000 grant, 2001
    Partner: City of Hull

  • Westside Park

    Land & Water Conservation Fund - $20,000 grant, 2004
    Partner: City of Hull

  • Wilder Park

    Land & Water Conservation Fund - $31,437 grant, 2007
    Partner: City of Allison

  • Winterset Family Aquatic Center

    Land & Water Conservation Fund - $75,000 grant, 2005
    Partner: City of Winterset

National Register of Historic Places

  • 100 Block of West Broadway Historic District

    Council Bluffs, Iowa

    National Register of Historic Places - listed 2002

  • 280th Street Bridge

    Independence, Iowa

    National Register of Historic Places - listed 1998

  • Abraham Lincoln High School

    Des Moines, Iowa

    National Register of Historic Places - listed 2002

  • Abraham Lincoln Statue and Park

    Clermont, Iowa

    National Register of Historic Places - listed 2000

  • Adair County Courthouse

    Greenfield, Iowa

    National Register of Historic Places - listed 1981

  • Adair Viaduct

    Adair, Iowa

    National Register of Historic Places - listed 1998

  • Adams County Jail

    Corning, Iowa

    National Register of Historic Places - listed 1991

  • Adams, Walker, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Adams-Higgins House

    Spencer, Iowa

    National Register of Historic Places - listed 1984

  • Adel Bridge

    Adel, Iowa

    National Register of Historic Places - listed 2002

  • Adel Public Square Historic District

    Adel, Iowa

    National Register of Historic Places - listed 2009

  • Adler, E. P., House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Agriculture Hall

    Ames, Iowa

    National Register of Historic Places - listed 1985

  • Ainsworth, William W. and Elizabeth J., House

    Des Moines, Iowa

    National Register of Historic Places - listed 1998

  • Albertus Building

    Guttenberg, Iowa

    National Register of Historic Places - listed 1979

  • Albia Square and Central Commercial Historic District

    Albia, Iowa

    National Register of Historic Places - listed 1985

  • Albright Bridge

    Webster City, Iowa

    National Register of Historic Places - listed 1998

  • Albright House

    Fort Madison, Iowa

    National Register of Historic Places - listed 1978

  • Alden Bridge

    Alden, Iowa

    National Register of Historic Places - listed 1998

  • Alden Public Library

    Alden, Iowa

    National Register of Historic Places - listed 1981

  • Alhambra Apartments

    Sioux City, Iowa

    National Register of Historic Places - listed 2001

  • All Saints Catholic Church

    Stuart, Iowa

    National Register of Historic Places - listed 2000

  • Allamakee County Court House

    Waukon, Iowa

    National Register of Historic Places - listed 2003

  • Allamakee County Courthouse

    Waukon, Iowa

    National Register of Historic Places - listed 1977

  • Allee, Jesse J. and Mary F., House

    Newell, Iowa

    National Register of Historic Places - listed 1992

  • Allen House

    Dyersville, Iowa

    National Register of Historic Places - listed 1975

  • Allen, G. W. S., House

    Mount Pleasant, Iowa

    National Register of Historic Places - listed 1985

  • Allen, James, Stone Barn

    Earlham, Iowa

    National Register of Historic Places - listed 1987

  • Alsop, Carroll, House

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1988

  • Alumni Hall

    Ames, Iowa

    National Register of Historic Places - listed 1978

  • Amana Villages

    Middle Amana, Iowa

    National Register of Historic Places - listed 1966

  • Ambler, Henry, House

    Mt. Pleasant, Iowa

    National Register of Historic Places - listed 1986

  • Ambrose Hall

    Davenport, Iowa

    National Register of Historic Places - listed 1977

  • American Commercial and Savings Bank

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • American Express Building--Carroll

    Carroll, Iowa

    National Register of Historic Places - listed 1990

  • American House

    McGregor, Iowa

    National Register of Historic Places - listed 2001

  • American Legion Memorial Building

    Atlantic, Iowa

    National Register of Historic Places - listed 2006

  • American School of Wild Life Protection Historic District

    McGregor, Iowa

    National Register of Historic Places - listed 1991

  • American Telephone & Telegraph Co. Bldg.

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Ames Creek Bridge

    De Witt, Iowa

    National Register of Historic Places - listed 1998

  • Ames High School

    Ames, Iowa

    National Register of Historic Places - listed 2002

  • Anamosa Main Street Historic District

    Anamosa, Iowa

    National Register of Historic Places - listed 2009

  • Anamosa Public Library

    Anamosa, Iowa

    National Register of Historic Places - listed 1983

  • Anderson, D. H., Building

    Maquoketa, Iowa

    National Register of Historic Places - listed 1986

  • Anderson, D. H., House

    Maquoketa, Iowa

    National Register of Historic Places - listed 1991

  • Andrew-Ryan House

    Dubuque, Iowa

    National Register of Historic Places - listed 1985

  • Andrews, Josiah, House

    Des Moines, Iowa

    National Register of Historic Places - listed 1988

  • Andrus, A. J., Duplex

    Mason City, Iowa

    National Register of Historic Places - listed 1980

  • Ankeny Building

    Clinton, Iowa

    National Register of Historic Places - listed 2006

  • Anthony, Horace, House

    Camache, Iowa

    National Register of Historic Places - listed 1991

  • Antioch School

    Anamosa, Iowa

    National Register of Historic Places - listed 2001

  • Antlers Hotel

    Spirit Lake, Iowa

    National Register of Historic Places - listed 2007

  • Appanoose County Courthouse

    Centerville, Iowa

    National Register of Historic Places - listed 1981

  • Appanoose County Sheriff's House and Jail

    Centerville, Iowa

    National Register of Historic Places - listed 1997

  • Architecture of Henry K. Holsman Historic Campus District

    Fairfield, Iowa

    National Register of Historic Places - listed 1983

  • Argyle Flats

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Armstrong, George and Susan Guiberson, House

    Winterset, Iowa

    National Register of Historic Places - listed 1987

  • Armstrong, Robert and Esther, House

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1989

  • Arthur, Thomas, House

    Newton, Iowa

    National Register of Historic Places - listed 1982

  • Ash Park Historic District

    Mount Vernon, Iowa

    National Register of Historic Places - listed 1993

  • Ashby Manor Historic District

    Des Moines, Iowa

    National Register of Historic Places - listed 1992

  • Ashby, Atchison A., House

    Sioux City, Iowa

    National Register of Historic Places - listed 1998

  • Ashton, Ned, House

    Iowa City, Iowa

    National Register of Historic Places - listed 2001

  • Atchison, Topeka and Santa Fe Passenger and Freight Complex Historic District

    Fort Madison, Iowa

    National Register of Historic Places - listed 1992

  • Atlantic High School

    Atlantic, Iowa

    National Register of Historic Places - listed 2002

  • Audobon County Court House

    Audubon, Iowa

    National Register of Historic Places - listed 2003

  • Audubon County Courthouse

    Exira, Iowa

    National Register of Historic Places - listed 1977

  • Aunty Green Hotel

    Bonaparte, Iowa

    National Register of Historic Places - listed 1978

  • Ausadie Building

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 2004

  • Averill, A. T., House

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1978

  • Avery Theater, The

    Garner, Iowa

    National Register of Historic Places - listed 2008

  • Ayrshire Apartments

    Des Moines, Iowa

    National Register of Historic Places - listed 1996

  • B'nai Jacob Synagogue

    Ottumwa, Iowa

    National Register of Historic Places - listed 2004

  • Backbone State Park Historic District

    Strawberry Point, Iowa

    National Register of Historic Places - listed 1991

  • Backbone State Park, Cabin--Bathing Area (Area A)

    Dundee, Iowa

    National Register of Historic Places - listed 1990

  • Backbone State Park, Picnicking, Hiking & Camping Area (Area B)

    Dundee, Iowa

    National Register of Historic Places - listed 1990

  • Backbone State Park, Richmond Springs (Area C)

    Dundee, Iowa

    National Register of Historic Places - listed 1990

  • Badgerow Building

    Sioux City, Iowa

    National Register of Historic Places - listed 1982

  • Bailey, George A. and Mary Tinkel, House

    Correctionville, Iowa

    National Register of Historic Places - listed 1998

  • Bailey, William H. and Alice, House

    Des Moines, Iowa

    National Register of Historic Places - listed 1996

  • Baird, E. J., House

    Millersburg, Iowa

    National Register of Historic Places - listed 1982

  • Baker, C. H., Double House

    Des Moines, Iowa

    National Register of Historic Places - listed 1996

  • Baker--DeVotie--Hollingsworth Block (Boundary Increase)

    Des Moines, Iowa

    National Register of Historic Places - listed 2008

  • Baker--Devotie--Hollingsworth Block

    Des Moines, Iowa

    National Register of Historic Places - listed 1978

  • Ball, Dr. J. O. and Catherine, House

    Mt. Pleasant, Iowa

    National Register of Historic Places - listed 1994

  • Ball, W. C., House

    Fairfield, Iowa

    National Register of Historic Places - listed 1985

  • Ball-Waterman House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Ballard, John W., House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Bandshell Park Historic District

    Ames, Iowa

    National Register of Historic Places - listed 1999

  • Bangs, John and Lavina, House

    New London, Iowa

    National Register of Historic Places - listed 2003

  • Bank of Sumner

    Sumner, Iowa

    National Register of Historic Places - listed 2004

  • Banta, J. V., House

    Osceola, Iowa

    National Register of Historic Places - listed 1983

  • Baptist Church

    Sperry, Iowa

    National Register of Historic Places - listed 1977

  • Barkley, Alonzo J. and Flora, House

    Boone, Iowa

    National Register of Historic Places - listed 1995

  • Barrows, Edward S., House

    Davenport, Iowa

    National Register of Historic Places - listed 1976

  • Bartlett, Walter M., Double House

    Des Moines, Iowa

    National Register of Historic Places - listed 1998

  • Basilica of St. Francis Xavier, Church and Rectory

    Dyersville, Iowa

    National Register of Historic Places - listed 1999

  • Bassnett--Nickerson House

    Maquoketa, Iowa

    National Register of Historic Places - listed 1992

  • Bates Park Historic District

    Des Moines, Iowa

    National Register of Historic Places - listed 1996

  • Baum, William A. and Etta, Cottage

    Des Moines, Iowa

    National Register of Historic Places - listed 1996

  • Bay Settlement Church and Monument

    Delhi, Iowa

    National Register of Historic Places - listed 1977

  • Beach School

    Mount Vernon, Iowa

    National Register of Historic Places - listed 1982

  • Beaconsfield Supply Store

    Beaconsfield, Iowa

    National Register of Historic Places - listed 2007

  • Beaver Creek Bridge

    Schleswig, Iowa

    National Register of Historic Places - listed 1998

  • Beaver Creek Bridge

    Ogden, Iowa

    National Register of Historic Places - listed 1998

  • Beaver Creek Bridge

    Perry, Iowa

    National Register of Historic Places - listed 1998

  • Beck, Chief Justice Joseph M., House

    Fort Madison, Iowa

    National Register of Historic Places - listed 1988

  • Beck, James A., House

    Fairfield, Iowa

    National Register of Historic Places - listed 1978

  • Bedford Commercial Historic District

    Bedford, Iowa

    National Register of Historic Places - listed 2002

  • Bedford House

    Bedford, Iowa

    National Register of Historic Places - listed 1977

  • Bedford Oil Company Station

    Bedford, Iowa

    National Register of Historic Places - listed 1999

  • Bedford Public Library

    Bedford, Iowa

    National Register of Historic Places - listed 1983

  • Beeds Lake State Park, Civilian Conservation Corps Area

    Hampton, Iowa

    National Register of Historic Places - listed 1990

  • Beeson, Byron A., House

    Des Moines, Iowa

    National Register of Historic Places - listed 1996

  • Beiderbecke, Leon Bismark, House

    Davenport, Iowa

    National Register of Historic Places - listed 1977

  • Belknap, Gen. William Worth, House

    Keokuk, Iowa

    National Register of Historic Places - listed 1975

  • Bell, Alvin Bushnell, House

    Ida Grove, Iowa

    National Register of Historic Places - listed 1983

  • Bell, Hill McClelland, House

    Des Moines, Iowa

    National Register of Historic Places - listed 1988

  • Bell, John, Block

    Dubuque, Iowa

    National Register of Historic Places - listed 2002

  • Bellefountain Bridge

    Tracy, Iowa

    National Register of Historic Places - listed 1998

  • Bellevue Herald Building

    Bellevue, Iowa

    National Register of Historic Places - listed 1991

  • Benham, F. A., House

    Des Moines, Iowa

    National Register of Historic Places - listed 1998

  • Bennedsen, Boldt, and Hansen Building

    Kimballton, Iowa

    National Register of Historic Places - listed 1991

  • Bennett Building

    Council Bluffs, Iowa

    National Register of Historic Places - listed 2001

  • Bennington No. 4

    Waterloo, Iowa

    National Register of Historic Places - listed 2001

  • Benson Block

    Ottumwa, Iowa

    National Register of Historic Places - listed 1985

  • Benson Building

    Ottumwa, Iowa

    National Register of Historic Places - listed 1995

  • Benton County Courthouse

    Vinton, Iowa

    National Register of Historic Places - listed 1976

  • Benton, Richard, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Bentonsport

    Keosauqua, Iowa

    National Register of Historic Places - listed 1972

  • Beresheim, August, House

    Council Bluffs, Iowa

    National Register of Historic Places - listed 1976

  • Berg, Henry, Building

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Bergman, August H., House

    Newton, Iowa

    National Register of Historic Places - listed 1989

  • Berkhimer Bridge

    Humboldt, Iowa

    National Register of Historic Places - listed 1998

  • Berry, Dr. William E. and Ethel Rosenberger, House

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1996

  • Berryhill, Charles, House

    Iowa City, Iowa

    National Register of Historic Places - listed 1979

  • Bertram Bridge

    Bertram, Iowa

    National Register of Historic Places - listed 1998

  • Best, Louis P. and Clara K., Residence and Auto House

    Davenport, Iowa

    National Register of Historic Places - listed 2010

  • Bethany Danish Evangelical Lutheran Church

    Kimballton, Iowa

    National Register of Historic Places - listed 1991

  • Bethel AME Church

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Bethel AME Church

    Iowa City, Iowa

    National Register of Historic Places - listed 2000

  • Bethel Church

    Morning Star, Iowa

    National Register of Historic Places - listed 1979

  • Bettendorf, Joseph F., House

    Bettendorf, Iowa

    National Register of Historic Places - listed 1983

  • Bettendorf-Washington School

    Bettendorf, Iowa

    National Register of Historic Places - listed 1984

  • Bevington, C. D. and Eliza Heath, Privy

    Winterset, Iowa

    National Register of Historic Places - listed 1987

  • Bevington, C. D., House and Stone Barn

    Winterset, Iowa

    National Register of Historic Places - listed 1976

  • Big 4 Fair Art Hall

    Eldon, Iowa

    National Register of Historic Places - listed 1995

  • Big Creek Bridge

    Madrid, Iowa

    National Register of Historic Places - listed 1998

  • Big Creek Bridge 2

    Madrid, Iowa

    National Register of Historic Places - listed 1998

  • Big Creek Schoolhouse

    Polk City, Iowa

    National Register of Historic Places - listed 2004

  • Big Mill Homestead

    Bellevue, Iowa

    National Register of Historic Places - listed 1991

  • Big Slough Creek Bridge

    Nichols, Iowa

    National Register of Historic Places - listed 1998

  • Big Stone Mills

    Spillville, Iowa

    National Register of Historic Places - listed 2009

  • Bigler Building

    Clermont, Iowa

    National Register of Historic Places - listed 1995

  • Billingsley-Hills House

    Iowa City, Iowa

    National Register of Historic Places - listed 1983

  • Binford, Thaddeus, House

    Marshalltown, Iowa

    National Register of Historic Places - listed 1984

  • Birdsall Lime Kiln

    Decorah, Iowa

    National Register of Historic Places - listed 1979

  • Bishop's Block

    Dubuque, Iowa

    National Register of Historic Places - listed 1994

  • Black Hawk County Soldiers Memorial Hall

    Waterloo, Iowa

    National Register of Historic Places - listed 1988

  • Black Hawk Hotel

    Cedar Falls, Iowa

    National Register of Historic Places - listed 2002

  • Blackhawk Hotel

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Blackhawk State Park, Black Hawk Preserve (Area B)

    Lake View, Iowa

    National Register of Historic Places - listed 1990

  • Blackhawk State Park, Denison Beach Area (Area C)

    Lake View, Iowa

    National Register of Historic Places - listed 1990

  • Blackhawk State Park, Wildlife Preserve Area (Area A)

    Lake View, Iowa

    National Register of Historic Places - listed 1990

  • Blair House

    Washington, Iowa

    National Register of Historic Places - listed 1973

  • Bloedel, Christian, Wagon Works

    McGregor, Iowa

    National Register of Historic Places - listed 2009

  • Bloomfield Square

    Bloomfield, Iowa

    National Register of Historic Places - listed 1976

  • Boehmler, H. E., House

    Hampton, Iowa

    National Register of Historic Places - listed 1991

  • Boerner-Fry Company/Davis Hotel

    Iowa City, Iowa

    National Register of Historic Places - listed 1983

  • Bohemian Commercial Historic District

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 2002

  • Bohemian Savings Bank

    Protivin, Iowa

    National Register of Historic Places - listed 1990

  • Bonaparte Historic Riverfront District

    Bonaparte, Iowa

    National Register of Historic Places - listed 1989

  • Bonaparte Pottery Archeological District

    Bonaparte, Iowa

    National Register of Historic Places - listed 1999

  • Boone Bridge

    Boone, Iowa

    National Register of Historic Places - listed 1998

  • Boone Bridge 2

    Boone, Iowa

    National Register of Historic Places - listed 1998

  • Boone County Courthouse

    Boone, Iowa

    National Register of Historic Places - listed 1981

  • Boone River Bridge

    Goldfield, Iowa

    National Register of Historic Places - listed 1998

  • Boone Viaduct

    Boone, Iowa

    National Register of Historic Places - listed 1978

  • Bostick, William, House

    Iowa City, Iowa

    National Register of Historic Places - listed 1996

  • Boston Block

    Sioux City, Iowa

    National Register of Historic Places - listed 1985

  • Bowers and McDonald Office Building

    Grinnell, Iowa

    National Register of Historic Places - listed 1990

  • Bowman, James W. and Ida G., House

    Marion, Iowa

    National Register of Historic Places - listed 2002

  • Boyd, Byron and Ivan, House

    Des Moines, Iowa

    National Register of Historic Places - listed 2004

  • Boyle, John R., House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Boyt Company Building

    Des Moines, Iowa

    National Register of Historic Places - listed 2009

  • Brammer Grocery Store

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Braska House

    Marion, Iowa

    National Register of Historic Places - listed 1979

  • Brazelton House

    Mount Pleasant, Iowa

    National Register of Historic Places - listed 1983

  • Brazelton House Hotel

    Mt. Pleasant, Iowa

    National Register of Historic Places - listed 1986

  • Bremer County Court House

    Waverly, Iowa

    National Register of Historic Places - listed 2003

  • Brewer, Luther A. and Elinore T., House

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1998

  • Brick Gothic House

    Albia, Iowa

    National Register of Historic Places - listed 1994

  • Bridge Avenue Historic District

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Bridge near West Liberty

    West Liberty, Iowa

    National Register of Historic Places - listed 1998

  • Bridgeport Bridge

    Denmark, Iowa

    National Register of Historic Places - listed 1998

  • Briggs Terrace

    Nevada, Iowa

    National Register of Historic Places - listed 1998

  • Broad View Ranch Historic District

    Sheldon, Iowa

    National Register of Historic Places - listed 1994

  • Broadway-Phelps Park Historic District

    Decorah, Iowa

    National Register of Historic Places - listed 1976

  • Brooke Creek Bridge

    Sioux Rapids, Iowa

    National Register of Historic Places - listed 1998

  • Brookhart, Smith Wildman and Jennie (Hearne), House

    Washington, Iowa

    National Register of Historic Places - listed 2005

  • Brooklyn Hotel

    Brooklyn, Iowa

    National Register of Historic Places - listed 1979

  • Brooks Round Barn

    Charles City, Iowa

    National Register of Historic Places - listed 1986

  • Brown Apartments

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 2010

  • Brown Street Historic District

    Iowa City, Iowa

    National Register of Historic Places - listed 1994

  • Brown Street Historic District (Boundary Increase)

    Iowa City, Iowa

    National Register of Historic Places - listed 2004

  • Brown, Corydon, House

    Dakota City, Iowa

    National Register of Historic Places - listed 1978

  • Brown, James, House

    Riverdale, Iowa

    National Register of Historic Places - listed 1982

  • Brownlie, Alexander, House

    Long Grove, Iowa

    National Register of Historic Places - listed 1976

  • Bruce Goldfish Fisheries

    Thornburg, Iowa

    National Register of Historic Places - listed 1982

  • Bruce's Snowball Market #1 Addition

    Perry, Iowa

    National Register of Historic Places - listed 2000

  • Brugjeld--Peterson Family Farmstead District

    Wallingford, Iowa

    National Register of Historic Places - listed 2000

  • Bruguier, Theophile, Cabin

    Sioux City, Iowa

    National Register of Historic Places - listed 2000

  • Bryan, Alden, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Buchanan County Court House

    216 5th Ave., Iowa

    National Register of Historic Places - listed 2003

  • Buchanan School

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Buck Grove Bridge

    Buck Grove, Iowa

    National Register of Historic Places - listed 1998

  • Buck, W. J., Polygonal Barn

    Diagonal, Iowa

    National Register of Historic Places - listed 1986

  • Budd, Prof, J.L., Sarah M., and Etta Budd, House

    Ames, Iowa

    National Register of Historic Places - listed 2001

  • Budde--Singer Building

    Mount Pleasant, Iowa

    National Register of Historic Places - listed 1991

  • Buffalo High School

    Buffalo, Iowa

    National Register of Historic Places - listed 2005

  • Building at 101 North Riverview Street

    Belleview, Iowa

    National Register of Historic Places - listed 1991

  • Building at 1119-1121 W. Third Street

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Building at 126 South Riverview Street

    Bellevue, Iowa

    National Register of Historic Places - listed 1991

  • Building at 130--132 North Riverview Street

    Bellevue, Iowa

    National Register of Historic Places - listed 1991

  • Building at 202 W. Third Street

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Building at 306 South Second Street

    Bellevue, Iowa

    National Register of Historic Places - listed 1991

  • Building at 813-815 W. Second Street

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Buildings at 860--880 Lake Shore Drive

    Chicago, Illinois

    National Register of Historic Places - listed 1980

  • Burdick, Anthony, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Buresh Farm

    Solon, Iowa

    National Register of Historic Places - listed 1977

  • Burg Wagon Works Building

    Farmington, Iowa

    National Register of Historic Places - listed 1978

  • Burkam, Elzy G., House

    Sioux City, Iowa

    National Register of Historic Places - listed 1998

  • Burlington Depot

    Ottumwa, Iowa

    National Register of Historic Places - listed 2008

  • Burlington Public Library

    Burlington, Iowa

    National Register of Historic Places - listed 1975

  • Burlington Railroad Overpass

    Chariton, Iowa

    National Register of Historic Places - listed 1998

  • Burlington and Missouri River Railroad Passenger Station

    Burlington, Iowa

    National Register of Historic Places - listed 1976

  • Burlington, Cedar Rapids & Northern Freight House

    Burlington, Iowa

    National Register of Historic Places - listed 1983

  • Burlington, Cedar Rapids & Northern Passenger Depot--Dows

    Dows, Iowa

    National Register of Historic Places - listed 1993

  • Burlington, Cedar Rapids & Northern Passenger Station--Vinton

    Vinton, Iowa

    National Register of Historic Places - listed 1990

  • Burlington, Cedar Rapids and Northern Railroad Passenger Station

    Clarion, Iowa

    National Register of Historic Places - listed 1988

  • Burlington, Cedar Rapids, and Minnesota Railroad: Walker Station

    Walker, Iowa

    National Register of Historic Places - listed 1978

  • Burlington, Cedar Rapids, and Northern Railroad-Rock Rapids Station, Railroad Track and Bridge

    Rock Rapids, Iowa

    National Register of Historic Places - listed 1976

  • Burnett-Montgomery House

    Fairfield, Iowa

    National Register of Historic Places - listed 1983

  • Burns United Methodist Church

    Des Moines, Iowa

    National Register of Historic Places - listed 1977

  • Burns, Caleb, House

    Maryville, Missouri

    National Register of Historic Places - listed 1980

  • Burnstein--Malin Grocery

    Des Moines, Iowa

    National Register of Historic Places - listed 1998

  • Burr Oak House/Masters Hotel

    Burr Oak, Iowa

    National Register of Historic Places - listed 1983

  • Burr Oak Savings Bank

    Burr Oak, Iowa

    National Register of Historic Places - listed 2001

  • Busch, Diedrich, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Bush, John D., House

    Exira, Iowa

    National Register of Historic Places - listed 1991

  • Butterworth, Nathaniel, House

    Andrew, Iowa

    National Register of Historic Places - listed 1992

  • Byal Orchard Historic District

    Mingo, Iowa

    National Register of Historic Places - listed 1994

  • C B & Q Passenger Depot

    Centerville, Iowa

    National Register of Historic Places - listed 2003

  • C.S.P.S. Hall

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1978

  • CM and StP Railroad Underpass

    Washington, Iowa

    National Register of Historic Places - listed 1998

  • Calamus Creek Bridge

    Maxwell, Iowa

    National Register of Historic Places - listed 1998

  • Calder Houses

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1978

  • Calhoun County Courthouse

    Rockwell City, Iowa

    National Register of Historic Places - listed 1981

  • Calvary Baptist Church/First Baptist Church

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Cameron, W. S., House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Camp Dodge Pool District

    Johnston, Iowa

    National Register of Historic Places - listed 1995

  • Cannon, Amaziah and Cornelia (Wait), House

    Mason City, Iowa

    National Register of Historic Places - listed 2004

  • Cannon, Wilbur D. and Hattie, House

    Iowa City, Iowa

    National Register of Historic Places - listed 1994

  • Canton School

    Canton, Iowa

    National Register of Historic Places - listed 1979

  • Carey, John T. and Marietta (Greek) House

    Denison, Iowa

    National Register of Historic Places - listed 2005

  • Carnegie Library

    Sheldon, Iowa

    National Register of Historic Places - listed 1977

  • Carnegie Library Building

    Carroll, Iowa

    National Register of Historic Places - listed 1976

  • Carnegie-Ellsworth Public Library

    Iowa Falls, Iowa

    National Register of Historic Places - listed 1983

  • Carnegie-Stout Public Library

    Dubuque, Iowa

    National Register of Historic Places - listed 1975

  • Carpenter, James Sansom, House

    Des Moines, Iowa

    National Register of Historic Places - listed 1998

  • Carr, William V., House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Carson, Thomas C., House

    Iowa City, Iowa

    National Register of Historic Places - listed 1982

  • Carstens Farmstead

    Shelby, Iowa

    National Register of Historic Places - listed 1979

  • Carter House

    Elkader, Iowa

    National Register of Historic Places - listed 1976

  • Cascade Bridge

    Burlington, Iowa

    National Register of Historic Places - listed 1998

  • Case, Larnerd, House

    Des Moines, Iowa

    National Register of Historic Places - listed 1982

  • Cass County Court House

    Atlantic, Iowa

    National Register of Historic Places - listed 2003

  • Cassel, Carl and Ulrika Dalander, House

    Madrid, Iowa

    National Register of Historic Places - listed 1982

  • Castle Terrace Historic District

    Clinton, Iowa

    National Register of Historic Places - listed 1998

  • Catalpa

    Greenfield, Iowa

    National Register of Historic Places - listed 1974

  • Cathedral Historic District

    Dubuque, Iowa

    National Register of Historic Places - listed 1985

  • Cattermole Memorial Library

    Fort Madison, Iowa

    National Register of Historic Places - listed 1984

  • Caulkins, Dr. Martin H., House and Office

    Wyoming, Iowa

    National Register of Historic Places - listed 1982

  • Cavanaugh-Zetek House

    Iowa City, Iowa

    National Register of Historic Places - listed 1977

  • Cavin, Thomas E., House

    Council Bluffs, Iowa

    National Register of Historic Places - listed 1984

  • Caviness, Carl L., Post 102, American Legion

    Chariton, Iowa

    National Register of Historic Places - listed 2006

  • Cawley, James, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Cedar County Sheriff's House and Jail

    Tipton, Iowa

    National Register of Historic Places - listed 2003

  • Cedar Falls Ice House

    Cedar Falls, Iowa

    National Register of Historic Places - listed 1977

  • Cedar Falls Independent Order of Odd Fellows

    Cedar Falls, Iowa

    National Register of Historic Places - listed 1997

  • Cedar Rapids Post Office and Public Building

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1982

  • Cedar Valley Seminary

    Osage, Iowa

    National Register of Historic Places - listed 1977

  • Central City Commercial Historic District

    Central City, Iowa

    National Register of Historic Places - listed 2003

  • Central Fire Station

    Davenport, Iowa

    National Register of Historic Places - listed 1982

  • Central Office Building

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Central Park--North Main Street Historic District

    Charles City, Iowa

    National Register of Historic Places - listed 1976

  • Central School

    Lake City, Iowa

    National Register of Historic Places - listed 1985

  • Central School

    Canton, Iowa

    National Register of Historic Places - listed 1992

  • Chaffee--Hunter House

    Des Moines, Iowa

    National Register of Historic Places - listed 1998

  • Chain Lakes Bridge

    Hiawatha, Iowa

    National Register of Historic Places - listed 1998

  • Chamberlin, Clarence D., House

    Denison, Iowa

    National Register of Historic Places - listed 1977

  • Chambers Ford Bridge

    Chelsea, Iowa

    National Register of Historic Places - listed 1998

  • Champlin Memorial Masonic Temple

    Boone, Iowa

    National Register of Historic Places - listed 1990

  • Chapple and Young Block

    La Porte City, Iowa

    National Register of Historic Places - listed 2002

  • Chariton Cemetery Historic District

    Chariton, Iowa

    National Register of Historic Places - listed 2010

  • Chariton City Hall and Fire Station

    Chariton, Iowa

    National Register of Historic Places - listed 2006

  • Chariton Free Public Library

    Chariton, Iowa

    National Register of Historic Places - listed 2005

  • Chariton Herald--Patriot Building

    Chariton, Iowa

    National Register of Historic Places - listed 2006

  • Chariton Masonic Temple

    Chariton, Iowa

    National Register of Historic Places - listed 2006

  • Charles City College Hall

    Sioux City, Iowa

    National Register of Historic Places - listed 1983

  • Chase, Charles F. and and Ruth, House

    Atlantic, Iowa

    National Register of Historic Places - listed 1999

  • Chautauqua Park Historic District

    Des Moines, Iowa

    National Register of Historic Places - listed 1990

  • Chautauqua Pavilion

    Riverton, Iowa

    National Register of Historic Places - listed 1976

  • Cherokee Commercial Historic District

    Cherokee, Iowa

    National Register of Historic Places - listed 2005

  • Cherokee Public Library

    Cherokee, Iowa

    National Register of Historic Places - listed 1985

  • Cherry Bank

    Clinton, Iowa

    National Register of Historic Places - listed 1999

  • Cherry Street Bridge

    Shell Rock, Iowa

    National Register of Historic Places - listed 1998

  • Chevra B'nai Yisroel Synagogue

    Council Bluffs, Iowa

    National Register of Historic Places - listed 2007

  • Chicago & Northwestern Passenger Depot and Baggage Room--Carroll

    Carroll, Iowa

    National Register of Historic Places - listed 1990

  • Chicago and North Western Office Building/Passenger Depot--Lake City

    Lake City, Iowa

    National Register of Historic Places - listed 1990

  • Chicago and North Western Passenger Depot

    Wall Lake, Iowa

    National Register of Historic Places - listed 2003

  • Chicago, Burlington Northern and Quincy Depot

    Red Oak, Iowa

    National Register of Historic Places - listed 1999

  • Chicago, Burlington and Quincy Depot

    Osceola, Iowa

    National Register of Historic Places - listed 2009

  • Chicago, Burlington and Quincy Railroad-Creston Station

    Creston, Iowa

    National Register of Historic Places - listed 1973

  • Chicago, Burlington and Quincy Station

    Burlington, Iowa

    National Register of Historic Places - listed 2002

  • Chicago, Burlington, and Quincy Freight House--Chariton

    Chariton, Iowa

    National Register of Historic Places - listed 2003

  • Chicago, Great Western Railroad--Waterloo Frieght Depot

    Waterloo, Iowa

    National Register of Historic Places - listed 1997

  • Chicago, Milwaukee & St. Paul Depot--Jefferson

    Jefferson, Iowa

    National Register of Historic Places - listed 1994

  • Chicago, Milwaukee & St. Paul Narrow Gauge Depot--LaMotte

    LaMotte, Iowa

    National Register of Historic Places - listed 1995

  • Chicago, Milwaukee and Pacific Railroad-Albert City Station

    Albert City, Iowa

    National Register of Historic Places - listed 1976

  • Chicago, Milwaukee, St. Paul & Pacific Combination Depot--Hornick

    Hornick, Iowa

    National Register of Historic Places - listed 1990

  • Chicago, Milwaukee, St. Paul & Pacific Depot-- Delmar

    Delmar, Iowa

    National Register of Historic Places - listed 1997

  • Chicago, Milwaukee, St. Paul and Pacific Freight House

    Davenport, Iowa

    National Register of Historic Places - listed 1985

  • Chicago, Milwaukee, St. Paul and Pacific Railroad Company Depot

    Fayette, Iowa

    National Register of Historic Places - listed 1978

  • Chicago, Milwaukee, and St. Paul Railroad-Grafton Station

    Grafton, Iowa

    National Register of Historic Places - listed 1976

  • Chicago, Rock Island & Pacific Railroad Depot

    Atlantic, Iowa

    National Register of Historic Places - listed 1994

  • Chicago, Rock Island & Pacific Railroad Passenger Depot

    Council Bluffs, Iowa

    National Register of Historic Places - listed 1995

  • Chicago, Rock Island and Pacific Passenger Depot--Pella

    Pella, Iowa

    National Register of Historic Places - listed 1991

  • Chicago, Rock Island and Pacific Railroad Passenger Station

    Iowa City, Iowa

    National Register of Historic Places - listed 1982

  • Chicago, Rock Island and Pacific Railroad Stone Arch Viaduct

    Shelby, Iowa

    National Register of Historic Places - listed 1998

  • Chicago, Rock Island and Pacific Railroad--Wilton Depot

    Wilton, Iowa

    National Register of Historic Places - listed 1988

  • Chicago, Rock Island and Pacific Railroad-Grinnell Passenger Station

    Grinnell, Iowa

    National Register of Historic Places - listed 1976

  • Chicago,Rock Island and Pacific Railroad: Stuart Passenger Station

    Stuart, Iowa

    National Register of Historic Places - listed 1980

  • Chickasaw County Courthouse

    New Hampton, Iowa

    National Register of Historic Places - listed 1981

  • Chickasaw Octagon House

    Chickasaw, Iowa

    National Register of Historic Places - listed 1979

  • Chief Black Hawk Statue

    Lake View, Iowa

    National Register of Historic Places - listed 2000

  • Chief Wapello's Memorial Park

    Agency, Iowa

    National Register of Historic Places - listed 1975

  • Christian Petersen Courtyard Sculptures, and Dairy Industry Building

    Ames, Iowa

    National Register of Historic Places - listed 1987

  • Christiansen, Jens Otto, House

    Elk Horn, Iowa

    National Register of Historic Places - listed 1997

  • Church of St. John the Baptist

    Burlington, Iowa

    National Register of Historic Places - listed 1982

  • Church of the Saviour Episcopal Church and David Henderson Statue

    Clermont, Iowa

    National Register of Historic Places - listed 2000

  • Church, Seymour, House

    Winterset, Iowa

    National Register of Historic Places - listed 1987

  • City Hall

    Mount Pleasant, Iowa

    National Register of Historic Places - listed 1991

  • City Hotel

    Wheatland, Iowa

    National Register of Historic Places - listed 2007

  • City Market

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • City National Bank Building

    Mason City, Iowa

    National Register of Historic Places - listed 1972

  • Civic Center Historic District

    Des Moines, Iowa

    National Register of Historic Places - listed 1988

  • Clark House

    Iowa City, Iowa

    National Register of Historic Places - listed 1996

  • Clark Round Barn

    Tyrone, Iowa

    National Register of Historic Places - listed 1986

  • Clark, Alexander, House

    Muscatine, Iowa

    National Register of Historic Places - listed 1976

  • Clark, Gerome, House

    Milford, Iowa

    National Register of Historic Places - listed 1977

  • Clark-Blackwell House

    Muscatine, Iowa

    National Register of Historic Places - listed 1983

  • Clarke, James F., House

    Fairfield, Iowa

    National Register of Historic Places - listed 1980

  • Claussen, William, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Clay County Courthouse

    Spencer, Iowa

    National Register of Historic Places - listed 1981

  • Clayton County Courthouse

    Elkader, Iowa

    National Register of Historic Places - listed 1976

  • Clayton School

    Clayton, Iowa

    National Register of Historic Places - listed 1974

  • Clemens Automobile Company Building

    Des Moines, Iowa

    National Register of Historic Places - listed 2009

  • Clermont Public School

    Clermont, Iowa

    National Register of Historic Places - listed 1995

  • Clifton

    Davenport, Iowa

    National Register of Historic Places - listed 1979

  • Clinton County Courthouse

    Clinton, Iowa

    National Register of Historic Places - listed 1981

  • Clinton Public Library

    Clinton, Iowa

    National Register of Historic Places - listed 1983

  • Close House

    Iowa City, Iowa

    National Register of Historic Places - listed 1974

  • Coal Creek Bridge

    Carlisle, Iowa

    National Register of Historic Places - listed 1998

  • Coal Ridge Baptist Church and Cemetery

    Knoxville, Iowa

    National Register of Historic Places - listed 2006

  • Cody Homestead

    McCausland, Iowa

    National Register of Historic Places - listed 1974

  • Cody Road Historic District

    Le Claire, Iowa

    National Register of Historic Places - listed 1979

  • Coffin's Grove Stagecoach House

    Manchester, Iowa

    National Register of Historic Places - listed 1975

  • Coffin, Lorenzo S., Burial Plot

    Fort Dodge, Iowa

    National Register of Historic Places - listed 1977

  • Coldwater Church of the Brethren

    Greene, Iowa

    National Register of Historic Places - listed 1979

  • College Block Building

    Iowa City, Iowa

    National Register of Historic Places - listed 1973

  • College Corner Commercial Historic Business District

    Des Moines, Iowa

    National Register of Historic Places - listed 1998

  • College Green Historic District

    Iowa City, Iowa

    National Register of Historic Places - listed 1997

  • College Hall

    Fayette, Iowa

    National Register of Historic Places - listed 1976

  • College Square Historic District

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Collins House

    Davenport, Iowa

    National Register of Historic Places - listed 1976

  • Columbia Avenue Historic District

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Columbus Junction School 1882-1920

    Columbus Junction, Iowa

    National Register of Historic Places - listed 1973

  • Commercial Hotel

    Wapello, Iowa

    National Register of Historic Places - listed 2001

  • Community Building

    Princeton, Iowa

    National Register of Historic Places - listed 2008

  • Conant's Cabin and Park

    Gladbrook, Iowa

    National Register of Historic Places - listed 2000

  • Conger, Jonathan Clark, House

    Washington, Iowa

    National Register of Historic Places - listed 1974

  • Congregational Church of Iowa City

    Iowa City, Iowa

    National Register of Historic Places - listed 1973

  • Conover, Thomas J., House

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1996

  • Consistory Building No. 2

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1998

  • Cook Farm

    Charles City, Iowa

    National Register of Historic Places - listed 1979

  • Cook, Clarissa C., Library/Blue Ribbon News Bldg.

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Cook, Clarissa, Home for the Friendless

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Cook-Johnson House

    Salem, Iowa

    National Register of Historic Places - listed 2010

  • Cooley-Whitney House

    Decorah, Iowa

    National Register of Historic Places - listed 1980

  • Coon Rapids Bridge

    Coon Rapids, Iowa

    National Register of Historic Places - listed 1998

  • Cooper, George and Margaret, House

    Mount Pleasant, Iowa

    National Register of Historic Places - listed 1997

  • Cooper, George, House

    Maquoketa, Iowa

    National Register of Historic Places - listed 1991

  • Copeland, George, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Coralville Public School

    Coralville, Iowa

    National Register of Historic Places - listed 1974

  • Coralville Union Ecclesiastical Church

    Coralville, Iowa

    National Register of Historic Places - listed 1977

  • Corbett's/Eby's Mill Bridge

    Scotch Grove, Iowa

    National Register of Historic Places - listed 1985

  • Cork Hill District

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Cornelia Lake Bridge

    Clarion, Iowa

    National Register of Historic Places - listed 1998

  • Cornell College-Mount Vernon Historic District

    Mount Vernon, Iowa

    National Register of Historic Places - listed 1980

  • Cornell, W. J. and Nettie J., House

    Winterset, Iowa

    National Register of Historic Places - listed 1991

  • Corning Opera House

    Corning, Iowa

    National Register of Historic Places - listed 1993

  • Corpus Christi Church

    Fort Dodge, Iowa

    National Register of Historic Places - listed 1976

  • Cottage at 1514 and 1516 W. Second Street

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Cottage at Rock and Dubuque Streets

    Solon, Iowa

    National Register of Historic Places - listed 1985

  • Cotton Theater

    Cedar Falls, Iowa

    National Register of Historic Places - listed 1993

  • Council Bluffs Free Public Library

    Council Bluffs, Iowa

    National Register of Historic Places - listed 1999

  • County Line Bridge

    Columbus Junction, Iowa

    National Register of Historic Places - listed 1998

  • Court Avenue Bridge

    Des Moines, Iowa

    National Register of Historic Places - listed 1998

  • Court Hill Historic District

    Ottumwa, Iowa

    National Register of Historic Places - listed 1998

  • Courthouse Square Historic District

    Centerville, Iowa

    National Register of Historic Places - listed 1997

  • Cowles, George H and Alice Spaulding, House

    Osceola, Iowa

    National Register of Historic Places - listed 2006

  • Crane Building

    Des Moines, Iowa

    National Register of Historic Places - listed 2001

  • Crapo Park and Arboretum Historic District

    Burlington, Iowa

    National Register of Historic Places - listed 1976

  • Craven, J. D., Women's Relief Corps Hall

    Macksburg, Iowa

    National Register of Historic Places - listed 1984

  • Crawford House

    Des Moines, Iowa

    National Register of Historic Places - listed 1983

  • Crescent Warehouse Historic District

    Davenport, Iowa

    National Register of Historic Places - listed 2003

  • Cresco Opera House

    Cresco, Iowa

    National Register of Historic Places - listed 1981

  • Cretsinger, John, House

    Coon Rapids, Iowa

    National Register of Historic Places - listed 1998

  • Cummins, Albert Baird, House

    Des Moines, Iowa

    National Register of Historic Places - listed 1982

  • Cundill Block

    Maquoketa, Iowa

    National Register of Historic Places - listed 1991

  • Cunningham Bridge

    Bevington, Iowa

    National Register of Historic Places - listed 1998

  • Currier House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Curtis, Gen. Samuel R., House

    Keokuk, Iowa

    National Register of Historic Places - listed 1998

  • Curtis, George M., House

    Clinton, Iowa

    National Register of Historic Places - listed 1979

  • Cutler-Donahue Covered Bridge

    Winterset, Iowa

    National Register of Historic Places - listed 1976

  • Czecho Slovakian Association Hall

    Iowa City, Iowa

    National Register of Historic Places - listed 1976

  • Dahlonega School #1

    Ottumwa, Iowa

    National Register of Historic Places - listed 2000

  • Dallas County Courthouse

    Adel, Iowa

    National Register of Historic Places - listed 1973

  • Dallas County Courthouse (Boundary Increase)

    Adel, Iowa

    National Register of Historic Places - listed 1979

  • Damour, William and Sue, House

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1997

  • Darling, Jay Norwood and Genevieve Pendleton, House

    Des Moines, Iowa

    National Register of Historic Places - listed 1992

  • Darrow, George, Round Barn

    Alta Vista, Iowa

    National Register of Historic Places - listed 1986

  • Darwin, Mary, House

    Burlington, Iowa

    National Register of Historic Places - listed 1980

  • Dau, William C. and Hertha, House

    Algona, Iowa

    National Register of Historic Places - listed 1993

  • Davenport City Hall

    Davenport, Iowa

    National Register of Historic Places - listed 1982

  • Davenport Crematorium

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Davenport Hose Station No. 3

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Davenport Hotel

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Davenport Village

    Davenport, Iowa

    National Register of Historic Places - listed 1980

  • Davenport Water Co. Pumping Station No. 2

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Davidson Building

    Sioux City, Iowa

    National Register of Historic Places - listed 1999

  • Davis County Courthouse

    Bloomfield, Iowa

    National Register of Historic Places - listed 1974

  • Davis, Timothy, House

    Elkader, Iowa

    National Register of Historic Places - listed 1976

  • Davison, Abner, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Dawley House

    Le Claire, Iowa

    National Register of Historic Places - listed 1979

  • DeFries House, Barn and Carpenter Shop

    Andrew, Iowa

    National Register of Historic Places - listed 1992

  • Decatur County Courthouse

    Leon, Iowa

    National Register of Historic Places - listed 1981

  • Decker House Hotel

    Maquoketa, Iowa

    National Register of Historic Places - listed 1978

  • Decorah Ice Cave

    Decorah, Iowa

    National Register of Historic Places - listed 1978

  • Decorah Woolen Mill

    Decorah, Iowa

    National Register of Historic Places - listed 2001

  • Deering, Nathaniel Cobb and Lucetia Baily, House

    Osage, Iowa

    National Register of Historic Places - listed 2001

  • Delaware County Courthouse

    Manchester, Iowa

    National Register of Historic Places - listed 1981

  • Delmar Calaboose

    Delmar, Iowa

    National Register of Historic Places - listed 1981

  • Democrat Building

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Denmark Congregational Church

    Denmark, Iowa

    National Register of Historic Places - listed 1977

  • Denny, Professor Charles O., House

    Des Moines, Iowa

    National Register of Historic Places - listed 1988

  • Des Moines Art Center

    Des Moines, Iowa

    National Register of Historic Places - listed 2004

  • Des Moines County Court House

    Burlington, Iowa

    National Register of Historic Places - listed 2003

  • Des Moines River Bridge

    Humbolt, Iowa

    National Register of Historic Places - listed 1998

  • Des Moines River Bridge

    Swea City, Iowa

    National Register of Historic Places - listed 1998

  • Des Moines River Locks No. 5 and No. 7

    Bonaparte and Keosauqua, Iowa

    National Register of Historic Places - listed 1977

  • Des Moines Saddlery Company Building

    Des Moines, Iowa

    National Register of Historic Places - listed 1985

  • Des Moines Western Railway Freight House

    Des Moines, Iowa

    National Register of Historic Places - listed 2008

  • Dessaint, Marie Clare, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Dexter Community House

    Dexter, Iowa

    National Register of Historic Places - listed 1975

  • Diamond Jo Boat Store and Office

    Dubuque, Iowa

    National Register of Historic Places - listed 1977

  • Dibble House

    Eldon, Iowa

    National Register of Historic Places - listed 1974

  • Dierks, Peter, House

    Clinton, Iowa

    National Register of Historic Places - listed 1998

  • Dillon Memorial

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Dils-Downer House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Dobbin Round Barn

    State Center, Iowa

    National Register of Historic Places - listed 1986

  • Dodd, A. B. C., House

    Charles City, Iowa

    National Register of Historic Places - listed 1978

  • Dodge, Augustus Caesar, House

    Burlington, Iowa

    National Register of Historic Places - listed 1980

  • Dodge, Grenville M., House

    Council Bluffs, Iowa

    National Register of Historic Places - listed 1966

  • Dodge, Ruth Anne, Memorial

    Council Bluffs, Iowa

    National Register of Historic Places - listed 1980

  • Dolliver Memorial State Park, Entrance Area (Area A)

    Lehigh, Iowa

    National Register of Historic Places - listed 1990

  • Dolliver Memorial State Park, Picnic, Hiking & Maintenance Area (Area B)

    Lehigh, Iowa

    National Register of Historic Places - listed 1990

  • Dominy, John S., House

    Sabula, Iowa

    National Register of Historic Places - listed 1992

  • Donahue Building

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Douglas, George B., House

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1982

  • Dow House

    Dow City, Iowa

    National Register of Historic Places - listed 1972

  • Downey Savings Bank

    Downey, Iowa

    National Register of Historic Places - listed 1976

  • Downtown Commercial Historic District

    Muscatine, Iowa

    National Register of Historic Places - listed 2006

  • Dows Street Historic District

    Ely, Iowa

    National Register of Historic Places - listed 2003

  • Dowtown Perry Historic District

    Perry, Iowa

    National Register of Historic Places - listed 2000

  • Dr. Salsbury's Laboratories, Main Office and Production Laboratory Building

    Charles City, Iowa

    National Register of Historic Places - listed 1996

  • Drake Public Library

    Centerville, Iowa

    National Register of Historic Places - listed 1997

  • Drake University Campus Historic District

    Des Moines, Iowa

    National Register of Historic Places - listed 1988

  • Drake, John and Amanda Bigler, House

    Winterset, Iowa

    National Register of Historic Places - listed 1987

  • Dry Run Bridge

    Littleport, Iowa

    National Register of Historic Places - listed 1998

  • Dubuque Casket Company

    Dubuque, Iowa

    National Register of Historic Places - listed 2006

  • Dubuque City Hall

    Dubuque, Iowa

    National Register of Historic Places - listed 1972

  • Dubuque County Courthouse

    Dubuque, Iowa

    National Register of Historic Places - listed 1971

  • Dubuque County Jail

    Dubuque, Iowa

    National Register of Historic Places - listed 1972

  • Dubuque Freight House

    Dubuque, Iowa

    National Register of Historic Places - listed 1979

  • Dubuque Millworking Historic District

    Dubuque, Iowa

    National Register of Historic Places - listed 2008

  • Dubuque Star Brewery

    Dubuque, Iowa

    National Register of Historic Places - listed 2007

  • Dubuque YMCA Building

    Dubuque, Iowa

    National Register of Historic Places - listed 2002

  • Dubuque, Julien, Monument

    Dubuque, Iowa

    National Register of Historic Places - listed 1988

  • Duff Barn

    Winterset, Iowa

    National Register of Historic Places - listed 1993

  • Dugan's Saloon

    Grand Mound, Iowa

    National Register of Historic Places - listed 2001

  • Duncan, John M., House

    Winterset, Iowa

    National Register of Historic Places - listed 1987

  • Duncan--Duitsman Farm Historic District

    George, Iowa

    National Register of Historic Places - listed 1994

  • Dunham, Z. T., Pioneer Stock Farm

    Dunlap, Iowa

    National Register of Historic Places - listed 1993

  • Dunkerton Bridge

    Dunkerton, Iowa

    National Register of Historic Places - listed 1998

  • Dunsmore House

    Waterloo, Iowa

    National Register of Historic Places - listed 1977

  • Dyas Hexagonal Barn

    Bellevue, Iowa

    National Register of Historic Places - listed 1986

  • Dyas, George, House

    Bellevue, Iowa

    National Register of Historic Places - listed 1991

  • Dyas, William, Barn

    Bellevue, Iowa

    National Register of Historic Places - listed 1991

  • Eagle Grove Public Library

    Eagle Grove, Iowa

    National Register of Historic Places - listed 1977

  • Eagle Newspaper Office

    Delano, Minnesota

    National Register of Historic Places - listed 1979

  • Earle & LeBosquet Block

    Des Moines, Iowa

    National Register of Historic Places - listed 2009

  • Earlham Public School

    Earlham, Iowa

    National Register of Historic Places - listed 1982

  • Early, John and Elizabeth McMurn, House

    Earlham, Iowa

    National Register of Historic Places - listed 1993

  • East 14th Street Historic District

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • East Amsterdam School

    Pella, Iowa

    National Register of Historic Places - listed 2000

  • East College Street Historic District

    Iowa City, Iowa

    National Register of Historic Places - listed 1997

  • East Hill House and Carraige House

    Riverdale, Iowa

    National Register of Historic Places - listed 1999

  • East Indian Creek Bridge

    Nevada, Iowa

    National Register of Historic Places - listed 1998

  • East Park Band Shell

    Mason City, Iowa

    National Register of Historic Places - listed 2009

  • East Soldier River Bridge

    Charter Oak, Iowa

    National Register of Historic Places - listed 1998

  • Ebeling, Arthur, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Ebeling, Henry, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Eckert House

    Guttenberg, Iowa

    National Register of Historic Places - listed 1984

  • Eckle Round Barn

    Shelby, Iowa

    National Register of Historic Places - listed 1986

  • Economy Advertising Company

    Iowa City, Iowa

    National Register of Historic Places - listed 1986

  • Edel, Matthew, Blacksmith Shop and House

    Haverhill, Iowa

    National Register of Historic Places - listed 1983

  • Edgewood School of Domestic Arts

    Iowa Falls, Iowa

    National Register of Historic Places - listed 1979

  • Edinger, Edward, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Edmundson Park Historic District

    Oskaloosa, Iowa

    National Register of Historic Places - listed 2007

  • Edwards-Swayze House

    Nevada, Iowa

    National Register of Historic Places - listed 1978

  • Effigy Mounds National Monument

    Marquette, Iowa

    National Register of Historic Places - listed 1966

  • Eisenhower Bridge

    Milton, Iowa

    National Register of Historic Places - listed 1998

  • Elbert-Bates House

    Albia, Iowa

    National Register of Historic Places - listed 1985

  • Eldon Carnegie Public Library

    Eldon, Iowa

    National Register of Historic Places - listed 1996

  • Eldora Downtown Historic District

    Eldora, Iowa

    National Register of Historic Places - listed 2009

  • Eldora Public Library

    Eldora, Iowa

    National Register of Historic Places - listed 1983

  • Eldorado Bridge

    Eldorado, Iowa

    National Register of Historic Places - listed 1998

  • Eldridge Turn--Halle

    Eldridge, Iowa

    National Register of Historic Places - listed 1987

  • Eldridge, D. C., House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Eldridge, Theodore, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Elgin Block, The

    Elgin, Iowa

    National Register of Historic Places - listed 2008

  • Elkader Keystone Bridge

    Elkader, Iowa

    National Register of Historic Places - listed 1976

  • Elkader Opera House

    Elkader, Iowa

    National Register of Historic Places - listed 1976

  • Elks-Rogers Hotel

    Clear Lake, Iowa

    National Register of Historic Places - listed 1982

  • Ellis, Evan F., Farmhouse

    Bussey, Iowa

    National Register of Historic Places - listed 1985

  • Ellsworth Ranch Bridge

    Armstrong, Iowa

    National Register of Historic Places - listed 1998

  • Ellsworth--Jones Building

    Iowa Falls, Iowa

    National Register of Historic Places - listed 1993

  • Ellsworth-Porter House

    Decorah, Iowa

    National Register of Historic Places - listed 1975

  • Ely School House

    Ely, Iowa

    National Register of Historic Places - listed 2006

  • Ely's Stone Bridge

    Monticello, Iowa

    National Register of Historic Places - listed 1979

  • Emerson Hough Elementary School

    Newton, Iowa

    National Register of Historic Places - listed 2002

  • Emerson School

    Waterloo, Iowa

    National Register of Historic Places - listed 2004

  • Emmetsburg Public Library

    Emmetsburg, Iowa

    National Register of Historic Places - listed 1983

  • Engineering Hall

    Ames, Iowa

    National Register of Historic Places - listed 1983

  • Englert Theatre

    Iowa City, Iowa

    National Register of Historic Places - listed 2001

  • Epworth School

    Epworth, Iowa

    National Register of Historic Places - listed 2004

  • Ericson Public Library

    Boone, Iowa

    National Register of Historic Places - listed 1983

  • Estes Park Band Shell

    Iowa Falls, Iowa

    National Register of Historic Places - listed 1993

  • Etzel, John L., House

    Clear Lake, Iowa

    National Register of Historic Places - listed 1983

  • Evans Block

    Sioux City, Iowa

    National Register of Historic Places - listed 1985

  • Evans Manufacturing Company Building

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1999

  • Evans, Edward B. and Nettie E., House

    Des Moines, Iowa

    National Register of Historic Places - listed 2002

  • Evans, Henry and Elizabeth Adkinson, House

    Winterset, Iowa

    National Register of Historic Places - listed 1987

  • Eveland Bridge

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1998

  • Evergreen Ridge Stock Farm Historic District

    Fairfield, Iowa

    National Register of Historic Places - listed 2007

  • Everist, H. H., House

    Sioux City, Iowa

    National Register of Historic Places - listed 1983

  • Ewert, Ferdinand, Building

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Faeth Farmstead and Orchard District

    Fort Madison, Iowa

    National Register of Historic Places - listed 2005

  • Fairfield Public Library

    Fairfield, Iowa

    National Register of Historic Places - listed 1983

  • Farm No. 1, Iowa Men's Reformatory

    Ahnamosa, Iowa

    National Register of Historic Places - listed 1992

  • Farmers Savings Bank

    Salem, Iowa

    National Register of Historic Places - listed 2010

  • Farmers and Merchants Savings Bank

    Grand Mound, Iowa

    National Register of Historic Places - listed 2001

  • Farnam Building

    Omaha, Nebraska

    National Register of Historic Places - listed 2000

  • Farwell, S. S., House

    Monticello, Iowa

    National Register of Historic Places - listed 1979

  • Fay, Pliny and Adelia, House

    Muscatine, Iowa

    National Register of Historic Places - listed 1998

  • Fayette County Courthouse

    West Union, Iowa

    National Register of Historic Places - listed 1981

  • Feller, Robert William Andrew, Farmstead

    Van Meter, Iowa

    National Register of Historic Places - listed 1999

  • Fellows, James C., House

    Riceville, Iowa

    National Register of Historic Places - listed 1982

  • Fenelon Place Elevator

    Dubuque, Iowa

    National Register of Historic Places - listed 1978

  • Fennern, Henry P., House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Ficke Block

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Fifth Street Bluff Historic District

    Ottumwa, Iowa

    National Register of Historic Places - listed 1998

  • Fillmore Block

    Dows, Iowa

    National Register of Historic Places - listed 1998

  • Finch, Fred, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Findley, William, House

    Bloomfield, Iowa

    National Register of Historic Places - listed 1978

  • Fire Station No. 2

    Waterloo, Iowa

    National Register of Historic Places - listed 1988

  • Fire Station No. 4

    Des Moines, Iowa

    National Register of Historic Places - listed 1979

  • First Avenue Bridge

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1998

  • First Baptist Church of West Union

    West Union, Iowa

    National Register of Historic Places - listed 1999

  • First Bible Missionary Church

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • First Christian Church

    Pella, Iowa

    National Register of Historic Places - listed 2007

  • First Church of Christ Scientist

    Mason City, Iowa

    National Register of Historic Places - listed 1997

  • First Church of Christ, Scientist

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • First Congregational Church

    Burlington, Iowa

    National Register of Historic Places - listed 1976

  • First Congregational Church

    Garnavillo, Iowa

    National Register of Historic Places - listed 1977

  • First Congregational Church

    Eldora, Iowa

    National Register of Historic Places - listed 1996

  • First Johnson County Asylum

    Iowa City, Iowa

    National Register of Historic Places - listed 1978

  • First Lutheran Church

    St. Ansgar, Iowa

    National Register of Historic Places - listed 1976

  • First Methodist Church

    Rock Rapids, Iowa

    National Register of Historic Places - listed 1978

  • First Methodist Episcopal Church

    Des Moines, Iowa

    National Register of Historic Places - listed 1984

  • First Methodist Episcopal Church

    Kensett, Iowa

    National Register of Historic Places - listed 2000

  • First National Bank

    Clinton, Iowa

    National Register of Historic Places - listed 1985

  • First National Bank

    Boone, Iowa

    National Register of Historic Places - listed 1989

  • First National Bank

    Maquoketa, Iowa

    National Register of Historic Places - listed 1991

  • First National Bank

    Mount Pleasant, Iowa

    National Register of Historic Places - listed 1991

  • First National Bank

    Iowa Falls, Iowa

    National Register of Historic Places - listed 1993

  • First National Bank

    Ottumwa, Iowa

    National Register of Historic Places - listed 1995

  • First National Bank Building

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • First National Bank Building

    Fort Dodge, Iowa

    National Register of Historic Places - listed 2003

  • First National Bank of Mason City

    Mason City, Iowa

    National Register of Historic Places - listed 1997

  • First Presbyterian Church

    Muscatine, Iowa

    National Register of Historic Places - listed 1977

  • First Presbyterian Church

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • First Presbyterian Church

    West Bend, Iowa

    National Register of Historic Places - listed 2010

  • First Presbyterian Church of Marion, Iowa

    Marion, Iowa

    National Register of Historic Places - listed 1992

  • First United Methodist Church

    Chariton, Iowa

    National Register of Historic Places - listed 2002

  • First Universalist Church of Cedar Rapids

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1978

  • First Welsh Congregational Church

    Iowa City, Iowa

    National Register of Historic Places - listed 1977

  • Fish Creek Bridge

    Salem, Iowa

    National Register of Historic Places - listed 1998

  • Fish and Game Pavilion and Aquarium

    Des Moines, Iowa

    National Register of Historic Places - listed 1991

  • Fisher, Lewis M., House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Fisher--Plane Commercial Building

    Independence, Iowa

    National Register of Historic Places - listed 1997

  • Fleming Building

    Des Moines, Iowa

    National Register of Historic Places - listed 2002

  • Fleshman, Charles M. and Emma M. Fischer, House

    Hawarden, Iowa

    National Register of Historic Places - listed 1993

  • Flint River Bridge

    Burlington, Iowa

    National Register of Historic Places - listed 1998

  • Floral Hall

    Tipton, Iowa

    National Register of Historic Places - listed 1976

  • Floral Hall

    Harlan, Iowa

    National Register of Historic Places - listed 1985

  • Florence Crittenton Home and Maternity Hospital

    Sioux City, Iowa

    National Register of Historic Places - listed 2000

  • Floyd County Court House

    Charles City, Iowa

    National Register of Historic Places - listed 2003

  • Flynn Farm, Mansion, and Barn

    Des Moines, Iowa

    National Register of Historic Places - listed 1973

  • Fobes Octagon Barn

    Lanesboro, Iowa

    National Register of Historic Places - listed 1986

  • Foley, John, House

    New Hampton, Iowa

    National Register of Historic Places - listed 1979

  • Ford, Arthur Hillyer, House

    Iowa City, Iowa

    National Register of Historic Places - listed 1986

  • Ford, W. T., House

    Earlham, Iowa

    National Register of Historic Places - listed 1987

  • Forest Cemetery Entrance

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1991

  • Forest City Public Library

    Forest City, Iowa

    National Register of Historic Places - listed 1984

  • Former US Post Office Building

    Fairfield, Iowa

    National Register of Historic Places - listed 1991

  • Forney, James M., House

    Burlington, Iowa

    National Register of Historic Places - listed 1986

  • Forrest Block

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Fort Atkinson Bridge

    Fort Atkinson, Iowa

    National Register of Historic Places - listed 1998

  • Fort Des Moines Provisional Army Officer Training School

    Des Moines, Iowa

    National Register of Historic Places - listed 1974

  • Fort Madison Bridge

    Fort Madison, Iowa

    National Register of Historic Places - listed 1999

  • Fort Madison Downtown Commercial Historic District

    Fort Madison, Iowa

    National Register of Historic Places - listed 2007

  • Foster Park Historic District

    Le Mars, Iowa

    National Register of Historic Places - listed 2008

  • Foster/Bell House

    Ottumwa, Iowa

    National Register of Historic Places - listed 1983

  • Four Mounds Estate Historic District

    Dubuque, Iowa

    National Register of Historic Places - listed 2002

  • Fourth Street Historic District

    Sioux City, Iowa

    National Register of Historic Places - listed 1995

  • Fowler Company Building, The

    Waterloo, Iowa

    National Register of Historic Places - listed 2009

  • Franke, C. F., House

    Mason City, Iowa

    National Register of Historic Places - listed 1980

  • Franklin Apartments

    Des Moines, Iowa

    National Register of Historic Places - listed 1996

  • Franklin County Courthouse

    Hampton, Iowa

    National Register of Historic Places - listed 1976

  • Franklin County G. A. R. Soldiers' Memorial Hall

    Hampton, Iowa

    National Register of Historic Places - listed 1991

  • Franklin County Sheriff's Residence and Jail

    Hampton, Iowa

    National Register of Historic Places - listed 1996

  • Franklin Hotel

    Strawberry Point, Iowa

    National Register of Historic Places - listed 1999

  • Franklin Printing House

    Iowa City, Iowa

    National Register of Historic Places - listed 1986

  • Franklin Regular Baptist Church

    Seymour, Iowa

    National Register of Historic Places - listed 2008

  • Frankville School

    Frankville, Iowa

    National Register of Historic Places - listed 1978

  • Frantz Round Barn

    Grand Junction, Iowa

    National Register of Historic Places - listed 1986

  • Fremont County Courthouse

    Sidney, Iowa

    National Register of Historic Places - listed 1981

  • Fremont Mill Bridge

    Anamosa, Iowa

    National Register of Historic Places - listed 1998

  • French, Alice, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Frick's Tavern

    Davenport, Iowa

    National Register of Historic Places - listed 1974

  • Fritz Chapel

    Bellevue, Iowa

    National Register of Historic Places - listed 1991

  • Front Street (River Park Drive) Historic District

    Guttenberg, Iowa

    National Register of Historic Places - listed 1984

  • Front Street Historic District (Boundary Increase)

    Guttenberg, Iowa

    National Register of Historic Places - listed 2004

  • Fryer, O.F. and Lulu E., House

    Fairfield, Iowa

    National Register of Historic Places - listed 1999

  • Fuerste House

    Guttenberg, Iowa

    National Register of Historic Places - listed 1984

  • Fuhrman, Mathias C. and Eva B. Crowell, Farm

    Independence, Iowa

    National Register of Historic Places - listed 1998

  • Fuller, W. Joseph, House

    Muscatine, Iowa

    National Register of Historic Places - listed 1982

  • Fulton, Fred and Rosa, Barn

    Selma, Iowa

    National Register of Historic Places - listed 1999

  • GEO. M. VERITY

    Keokuk, Iowa

    National Register of Historic Places - listed 1989

  • Gabbert, William, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Gabriel, Rees, House

    Des Moines, Iowa

    National Register of Historic Places - listed 1978

  • Gallup, George H., House

    Jefferson, Iowa

    National Register of Historic Places - listed 1985

  • Gamble, James, House

    Le Claire, Iowa

    National Register of Historic Places - listed 1979

  • Gannon, M. V., House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Garland House

    Dubuque, Iowa

    National Register of Historic Places - listed 1983

  • Garnavillo Township Bridge

    Garnavillo, Iowa

    National Register of Historic Places - listed 1998

  • Garnavillo Township Culvert

    Garnavillo, Iowa

    National Register of Historic Places - listed 1998

  • Garner, J.W., Building

    Ottumwa, Iowa

    National Register of Historic Places - listed 2010

  • Garretson Outlet Bridge

    Whiting, Iowa

    National Register of Historic Places - listed 1999

  • Garst, Roswell and Elizabeth, Farmstead Historic District

    Coon Rapids, Iowa

    National Register of Historic Places - listed 2009

  • Gaspard, D. Julius, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Gehlen House and Barn

    St. Donatus, Iowa

    National Register of Historic Places - listed 1979

  • Geode State Park, Civilian Conservation Corps Area

    Danville, Iowa

    National Register of Historic Places - listed 1990

  • German Bank

    Dubuque, Iowa

    National Register of Historic Places - listed 1978

  • German Bank Building of Walnut, Iowa

    Walnut, Iowa

    National Register of Historic Places - listed 1991

  • German Evangelical Reformed Church

    Newton, Iowa

    National Register of Historic Places - listed 1979

  • German Methodist Episcopal Church

    Burlington, Iowa

    National Register of Historic Places - listed 1977

  • Germania-Miller/Standard Hotel

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Gibbs, E. H., House

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1991

  • Gibson, E. R., House

    Mason City, Iowa

    National Register of Historic Places - listed 1980

  • Gilbert--Linn Street Historic District

    Iowa City, Iowa

    National Register of Historic Places - listed 2005

  • Gilliece Bridge

    Bluffton, Iowa

    National Register of Historic Places - listed 1998

  • Gingrich, Clement B., House

    La Porte City, Iowa

    National Register of Historic Places - listed 1996

  • Gipple's Quarry Bridge

    Columbus Junction, Iowa

    National Register of Historic Places - listed 1998

  • Glaspell, Isaac, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Glick--Sower House

    Marshalltown, Iowa

    National Register of Historic Places - listed 1993

  • Godard, Milton, House

    Maquoketa, Iowa

    National Register of Historic Places - listed 1992

  • Goddard Bungalow Court Historic District

    Des Moines, Iowa

    National Register of Historic Places - listed 2000

  • Goedert Meat Market

    McGregor, Iowa

    National Register of Historic Places - listed 1996

  • Goering, Jacob, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Goldenrod Schoolhouse

    Clarinda, Iowa

    National Register of Historic Places - listed 1994

  • Goldfield Bridge

    Goldfield, Iowa

    National Register of Historic Places - listed 1998

  • Goode, Lowry W., and Hattie N., First North Des Moines House

    Des Moines, Iowa

    National Register of Historic Places - listed 1998

  • Goodin Building

    Farmington, Iowa

    National Register of Historic Places - listed 2002

  • Goodnow Hall

    Grinnell, Iowa

    National Register of Historic Places - listed 1979

  • Goodrich, William T., House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Gracehill Moravian Church and Cemetery

    Washington, Iowa

    National Register of Historic Places - listed 1977

  • Graceland Cemetery Chapel

    Avoca, Iowa

    National Register of Historic Places - listed 1986

  • Grand Auditorium and Hotel Block

    Story City, Iowa

    National Register of Historic Places - listed 1980

  • Grand Avenue Historic Commercial District

    Spencer, Iowa

    National Register of Historic Places - listed 2004

  • Grand Mound Town Hall and Waterworks Historic District

    Grand Mound, Iowa

    National Register of Historic Places - listed 2001

  • Grand Opera House

    Dubuque, Iowa

    National Register of Historic Places - listed 2002

  • Grand River Bridge

    Leon, Iowa

    National Register of Historic Places - listed 1998

  • Grand River Bridge

    Arispe, Iowa

    National Register of Historic Places - listed 1998

  • Grand View College (Old Main)

    Des Moines, Iowa

    National Register of Historic Places - listed 1978

  • Granger House

    Marion, Iowa

    National Register of Historic Places - listed 1976

  • Grant Commercial Historic District

    Grant, Iowa

    National Register of Historic Places - listed 2002

  • Grant Wood's "Fall Plowing" Rural Historic Landscape District

    Viola, Iowa

    National Register of Historic Places - listed 2003

  • Grant, Douglas and Charlotte, House

    Marion, Iowa

    National Register of Historic Places - listed 1988

  • Great Northern Railway Steam Locomotive No. 1355 and Tender 1451

    Sioux City, Iowa

    National Register of Historic Places - listed 2004

  • Greek Orthodox Church of Saint George

    Des Moines, Iowa

    National Register of Historic Places - listed 1997

  • Green Mill Ford Bridge

    Janesville, Iowa

    National Register of Historic Places - listed 1998

  • Green, John A., Estate

    Anamosa, Iowa

    National Register of Historic Places - listed 1978

  • Green, William, House

    Rochester, Iowa

    National Register of Historic Places - listed 1999

  • Greene County Courthouse

    Jefferson, Iowa

    National Register of Historic Places - listed 1978

  • Greenwood Cemetery Chapel

    Muscatine, Iowa

    National Register of Historic Places - listed 2001

  • Grilk, Charles, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Grimes Octagon Barn

    West Union, Iowa

    National Register of Historic Places - listed 1986

  • Grinnell Herald Building

    Grinnell, Iowa

    National Register of Historic Places - listed 1991

  • Grinnell Historic Commercial District

    Grinnell, Iowa

    National Register of Historic Places - listed 1991

  • Grinnell, Levi P., House

    Grinnell, Iowa

    National Register of Historic Places - listed 1979

  • Griswold National Bank

    Griswold, Iowa

    National Register of Historic Places - listed 1979

  • Grocers Wholesale Company Building

    Des Moines, Iowa

    National Register of Historic Places - listed 2008

  • Grotto of the Redemption

    West Bend, Iowa

    National Register of Historic Places - listed 2001

  • Grundy County Courthouse

    Grundy Center, Iowa

    National Register of Historic Places - listed 1981

  • Gruwell and Crew General Store

    West Branch, Iowa

    National Register of Historic Places - listed 1982

  • Guiberson House

    Winterset, Iowa

    National Register of Historic Places - listed 1979

  • Gull Point State Park, Area A

    Milford, Iowa

    National Register of Historic Places - listed 1990

  • Gull Point State Park, Area B

    Milford, Iowa

    National Register of Historic Places - listed 1990

  • Guttenberg Corn Canning Co.

    Guttenberg, Iowa

    National Register of Historic Places - listed 1984

  • Guttenberg National Fish Hatchery and Aquarium Historic District

    Guttenberg, Iowa

    National Register of Historic Places - listed 1991

  • Guttenberg State Bank

    Guttenberg, Iowa

    National Register of Historic Places - listed 1984

  • Guy, Finley, Building

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Haberkorn House and Farmstead

    Sherrill, Iowa

    National Register of Historic Places - listed 1980

  • Hager, Otto J., House

    Waukon, Iowa

    National Register of Historic Places - listed 1985

  • Hale Bridge

    Anamosa, Iowa

    National Register of Historic Places - listed 1998

  • Haley, F.E., Double House

    Des Moines, Iowa

    National Register of Historic Places - listed 1998

  • Hall, Hannah Morse Fowler, House

    Buchanan, Iowa

    National Register of Historic Places - listed 1998

  • Hall, Israel, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Hall, James Norman, House

    Colfax, Iowa

    National Register of Historic Places - listed 1984

  • Hallett Flat--Rawson & Co. Apartment Building

    Des Moines, Iowa

    National Register of Historic Places - listed 2000

  • Ham, Mathias, House

    Dubuque, Iowa

    National Register of Historic Places - listed 1976

  • Hamburg Historic District

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Hamburg Public Library

    Hamburg, Iowa

    National Register of Historic Places - listed 1983

  • Hamilton Brothers Building

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1994

  • Hammond Bridge

    Hamilton, Iowa

    National Register of Historic Places - listed 1998

  • Hampton Double Square Historic District

    Hampton, Iowa

    National Register of Historic Places - listed 2003

  • Hancock County Courthouse

    Garner, Iowa

    National Register of Historic Places - listed 1981

  • Hancock Savings Bank

    Hancock, Iowa

    National Register of Historic Places - listed 1983

  • Hancock, Charles T., House

    Dubuque, Iowa

    National Register of Historic Places - listed 1986

  • Haner, William, Polygonal Barn

    Pisgah, Iowa

    National Register of Historic Places - listed 1986

  • Hansen, Andrew P., Farmstead

    Brayton, Iowa

    National Register of Historic Places - listed 1991

  • Hanson, Alfred, House

    Oelwein, Iowa

    National Register of Historic Places - listed 1984

  • Hardin County Courthouse

    Eldora, Iowa

    National Register of Historic Places - listed 1981

  • Hardin County Home Historic District

    Eldora, Iowa

    National Register of Historic Places - listed 2010

  • Hardware Building

    Wadena, Iowa

    National Register of Historic Places - listed 1977

  • Harker House

    Storm Lake, Iowa

    National Register of Historic Places - listed 1990

  • Harlan Courthouse Square Commercial District

    Harlan, Iowa

    National Register of Historic Places - listed 1994

  • Harlan House Hotel

    Mount Pleasant, Iowa

    National Register of Historic Places - listed 1987

  • Harlan-Lincoln House

    Mount Pleasant, Iowa

    National Register of Historic Places - listed 1973

  • Harriman, Dr. O. B., House

    Hampton, Iowa

    National Register of Historic Places - listed 1987

  • Harris Wagon and Carriage Shop

    LaMotte, Iowa

    National Register of Historic Places - listed 1992

  • Harrison County Courthouse

    Logan, Iowa

    National Register of Historic Places - listed 1981

  • Harrison, E. H., House

    Keokuk, Iowa

    National Register of Historic Places - listed 1984

  • Hart, Charles Walter, House

    Charles City, Iowa

    National Register of Historic Places - listed 1980

  • Harvat, Emma J., and Mary E. Stach House

    Iowa City, Iowa

    National Register of Historic Places - listed 2000

  • Harvey Railroad Bridge

    Harvey, Iowa

    National Register of Historic Places - listed 1998

  • Hatton, Dr. John B. and Anna M., House

    Des Moines, Iowa

    National Register of Historic Places - listed 1998

  • Hauschild's Hall

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Hawarden City Hall, Fire Station and Auditorium

    Hawarden, Iowa

    National Register of Historic Places - listed 2009

  • Hawkeye Creek Bridge

    Mediapolis, Iowa

    National Register of Historic Places - listed 1998

  • Hawkeye Insurance Company Building

    Des Moines, Iowa

    National Register of Historic Places - listed 1986

  • Hawkeye Street Underpass

    Nora Springs, Iowa

    National Register of Historic Places - listed 1998

  • Hayes, William B., House

    Des Moines, Iowa

    National Register of Historic Places - listed 1996

  • Hayesville Independent School

    Hayesville, Iowa

    National Register of Historic Places - listed 1990

  • Haymarket Commercial Historic District

    Council Bluffs, Iowa

    National Register of Historic Places - listed 1985

  • Hays, E. R., House

    Knoxville, Iowa

    National Register of Historic Places - listed 1984

  • Hazen, Allen, Water Tower

    Des Moines, Iowa

    National Register of Historic Places - listed 2004

  • Hebard, Alfred, House

    Red Oak, Iowa

    National Register of Historic Places - listed 1984

  • Hebert, Louis, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Hedge Block

    Burlington, Iowa

    National Register of Historic Places - listed 1982

  • Heinz, Bonaventura, House (second)

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Helvig--Olson Farm Historic District

    Grand Mound, Iowa

    National Register of Historic Places - listed 2000

  • Henderson, Daniel and Nancy Swaford, House

    Earlham, Iowa

    National Register of Historic Places - listed 1987

  • Henn Mansion

    Fairfield, Iowa

    National Register of Historic Places - listed 1983

  • Henne, Robert, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Henry County Savings Bank

    Mount Pleasant, Iowa

    National Register of Historic Places - listed 1991

  • Henryson, Henry T. and Emilie (Wiese), House

    Story City, Iowa

    National Register of Historic Places - listed 2005

  • Henshie--Briggs Row House

    Des Moines, Iowa

    National Register of Historic Places - listed 2001

  • Henyon--Kasper--Duffy Barn

    Solon, Iowa

    National Register of Historic Places - listed 2004

  • Hepburn, Col. William Peters, House

    Clarinda, Iowa

    National Register of Historic Places - listed 1973

  • Herbert Hoover National Historic Site

    West Branch, Iowa

    National Register of Historic Places - listed 1966

  • Heritage Hill Historic District

    Burlington, Iowa

    National Register of Historic Places - listed 1982

  • Herman, John H., House

    Boone, Iowa

    National Register of Historic Places - listed 1989

  • Herndon Hall

    Des Moines, Iowa

    National Register of Historic Places - listed 1977

  • Herring Hotel

    Belle Plaine, Iowa

    National Register of Historic Places - listed 2008

  • Herring Motor Car Company Building

    Des Moines, Iowa

    National Register of Historic Places - listed 2004

  • Herrold Bridge

    Herrold, Iowa

    National Register of Historic Places - listed 1998

  • Herschel--Spillman Two-Row Portable Menagerie Carousel

    Story City, Iowa

    National Register of Historic Places - listed 1986

  • Herschler, Christian and Katharina, House, Barn and Outbuildings Historic District

    Franklin, Iowa

    National Register of Historic Places - listed 1996

  • Hibernia Hall

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Highland Historic District

    Waterloo, Iowa

    National Register of Historic Places - listed 1984

  • Highland Park Historic Business District at Euclid and Sixth Avenues

    Des Moines, Iowa

    National Register of Historic Places - listed 1998

  • Highwater Rock

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1977

  • Hiller Building

    Davenport, Iowa

    National Register of Historic Places - listed 1974

  • Hillside

    Davenport, Iowa

    National Register of Historic Places - listed 1982

  • Hitchcock, Rev. George B., House

    Lewis, Iowa

    National Register of Historic Places - listed 1977

  • Hoag, J. J., House

    Manchester, Iowa

    National Register of Historic Places - listed 1976

  • Hobson Block

    West Union, Iowa

    National Register of Historic Places - listed 2008

  • Hoersch, John, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Hoffman Building

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Hoffman, Phil, House

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1991

  • Hoffman, Samuel, Jr., House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Hogback Covered Bridge

    Winterset, Iowa

    National Register of Historic Places - listed 1976

  • Hohberger Building

    Des Moines, Iowa

    National Register of Historic Places - listed 2002

  • Holbrook, William, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Holdoegel, Perry C. and Mattie Forrest, House

    Rockwell City, Iowa

    National Register of Historic Places - listed 1992

  • Holland, Ora, House

    Dubuque, Iowa

    National Register of Historic Places - listed 1986

  • Hollenfelz House

    Dubuque, Iowa

    National Register of Historic Places - listed 1977

  • Holliwell Covered Bridge

    Winterset, Iowa

    National Register of Historic Places - listed 1976

  • Holmes, John S. and Elizabeth Beem, Barn

    St. Charles, Iowa

    National Register of Historic Places - listed 1987

  • Holtkamp Round Barn

    Salem, Iowa

    National Register of Historic Places - listed 1986

  • Holy Trinity Greek Orthodox Church

    Sioux City, Iowa

    National Register of Historic Places - listed 1998

  • Home of Marshall's Horseradish

    Des Moines, Iowa

    National Register of Historic Places - listed 1998

  • Homestead Building

    Des Moines, Iowa

    National Register of Historic Places - listed 1982

  • Honey Creek Friends' Meetinghouse

    New Providence, Iowa

    National Register of Historic Places - listed 1980

  • Hope Fire Company Engine House

    Toledo, Iowa

    National Register of Historic Places - listed 1983

  • Horn House

    Decorah, Iowa

    National Register of Historic Places - listed 1977

  • Hornback, Emily, House

    Winterset, Iowa

    National Register of Historic Places - listed 1987

  • Horton-Suiter House

    Le Claire, Iowa

    National Register of Historic Places - listed 1979

  • Hose Station No. 1

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Hose Station No. 6

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Hose Station No. 7

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Hospe, Anton, Music Warehouse

    Omaha, Nebraska

    National Register of Historic Places - listed 1998

  • Hotel Burlington

    Burlington, Iowa

    National Register of Historic Places - listed 1987

  • Hotel Charitone

    Chariton, Iowa

    National Register of Historic Places - listed 2006

  • Hotel Fort Des Moines

    Des Moines, Iowa

    National Register of Historic Places - listed 1982

  • Hotel Hurst

    Maquoketa, Iowa

    National Register of Historic Places - listed 1989

  • Hotel Hurst Garage

    Maquoketa, Iowa

    National Register of Historic Places - listed 1989

  • Hotel Iowa

    Keokuk, Iowa

    National Register of Historic Places - listed 1987

  • Hotel Kirkwood

    Des Moines, Iowa

    National Register of Historic Places - listed 2003

  • Hotel Lester--Lester Cafe

    Mason City, Iowa

    National Register of Historic Places - listed 2002

  • Hotel Manning

    Keosauqua, Iowa

    National Register of Historic Places - listed 1973

  • Hotel Mealey

    Oelwein, Iowa

    National Register of Historic Places - listed 1983

  • Hotel Mississippi--RKO Orpheum Theater

    Davenport, Iowa

    National Register of Historic Places - listed 1998

  • Hotel Randolph

    Des Moines, Iowa

    National Register of Historic Places - listed 2009

  • Hotel Roosevelt

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1991

  • Hotel Russell--Lamson

    Waterloo, Iowa

    National Register of Historic Places - listed 1988

  • Hotel Tipton

    Tipton, Iowa

    National Register of Historic Places - listed 1998

  • House at 111 E. Maple Street

    Maquoketa, Iowa

    National Register of Historic Places - listed 1991

  • House at 1646 W. Second Street

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • House at 2123 W. Second Street

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • House at 2212 W. River Drive

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • House at 318-332 Marquette Street

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • House at 505 Court Street

    Bellevue, Iowa

    National Register of Historic Places - listed 1991

  • House at 919 Oneida Street

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Howard County Courthouse

    Cresco, Iowa

    National Register of Historic Places - listed 1981

  • Howes Building

    Clinton, Iowa

    National Register of Historic Places - listed 2004

  • Hubbell Building

    Des Moines, Iowa

    National Register of Historic Places - listed 2004

  • Hughes, David and M. Maria, House

    Williamsburg, Iowa

    National Register of Historic Places - listed 1996

  • Hughes, Martin, House

    Council Bluffs, Iowa

    National Register of Historic Places - listed 1984

  • Hult, Charles E., House, Summer Kitchen and Wood Shed

    Swedesburg, Iowa

    National Register of Historic Places - listed 1999

  • Hultquist, John, House

    Swedesburg, Iowa

    National Register of Historic Places - listed 1999

  • Humboldt County Court House

    Dakota City, Iowa

    National Register of Historic Places - listed 2003

  • Humboldt Free Public Library

    Humboldt, Iowa

    National Register of Historic Places - listed 1983

  • Hunter School

    Tabor, Iowa

    National Register of Historic Places - listed 2007

  • Hurst, A. A., House

    Maquoketa, Iowa

    National Register of Historic Places - listed 1991

  • Hurstville Historic District

    Maquoketa, Iowa

    National Register of Historic Places - listed 1979

  • I.O.O.F. Hall

    Garnavillo, Iowa

    National Register of Historic Places - listed 1979

  • IANR Railroad Underpass

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1998

  • IOOF Building

    Maquoketa, Iowa

    National Register of Historic Places - listed 1991

  • Ida County Courthouse

    Ida Grove, Iowa

    National Register of Historic Places - listed 1974

  • Illinois Central Combination Depot--Ackley

    Ackley, Iowa

    National Register of Historic Places - listed 1990

  • Illinois Central Passenger Depot--Storm Lake

    Storm Lake, Iowa

    National Register of Historic Places - listed 1990

  • Illinois Central Railroad Yard--Cherokee

    Cherokee, Iowa

    National Register of Historic Places - listed 1990

  • Imes Covered Bridge

    St. Charles, Iowa

    National Register of Historic Places - listed 1979

  • Immanuel Danish Evangelical Lutheran Church

    Kimballton, Iowa

    National Register of Historic Places - listed 1991

  • Indian Creek Bridge

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1998

  • Indianola High School

    Indianola, Iowa

    National Register of Historic Places - listed 2002

  • Ingersoll Place Plat Historic District

    Des Moines, Iowa

    National Register of Historic Places - listed 2000

  • Insane Asylum at the County Poor Farm

    Andrew, Iowa

    National Register of Historic Places - listed 1992

  • Interior Telephone Company Building

    Grinnell, Iowa

    National Register of Historic Places - listed 1990

  • Interstate Power Company Building

    Dubuque, Iowa

    National Register of Historic Places - listed 2008

  • Iowa Building

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1983

  • Iowa County Courthouse

    Marengo, Iowa

    National Register of Historic Places - listed 1981

  • Iowa Falls Bridge

    Iowa Falls, Iowa

    National Register of Historic Places - listed 1998

  • Iowa Falls Union Depot

    Iowa Falls, Iowa

    National Register of Historic Places - listed 1990

  • Iowa Lakeside Laboratory Historic District

    Milford, Iowa

    National Register of Historic Places - listed 1991

  • Iowa Malleable Iron Company

    Fairfield, Iowa

    National Register of Historic Places - listed 1999

  • Iowa Men's Reformatory Cemetery

    Anamosa, Iowa

    National Register of Historic Places - listed 1992

  • Iowa Men's Reformatory Historic District

    Anamosa, Iowa

    National Register of Historic Places - listed 1992

  • Iowa Reform Building

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Iowa Soldiers' Orphans' Home

    Davenport, Iowa

    National Register of Historic Places - listed 1982

  • Iowa State Capitol

    Des Moines, Iowa

    National Register of Historic Places - listed 1976

  • Iowa State Fair and Exposition Grounds Historic District

    Des Moines, Iowa

    National Register of Historic Places - listed 1987

  • Iowa State Historical Building

    Des Moines, Iowa

    National Register of Historic Places - listed 1978

  • Iowa State Penitentiary Cellhouses Historic District

    Fort Madison, Iowa

    National Register of Historic Places - listed 1992

  • Iowa Yearly Meeting House--College Avenue Friends Church

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1996

  • Iowa-Des Moines National Bank Building

    Des Moines, Iowa

    National Register of Historic Places - listed 1979

  • Iowan's Hotel

    Essex, Iowa

    National Register of Historic Places - listed 2009

  • Iowana Hotel

    Creston, Iowa

    National Register of Historic Places - listed 2009

  • Iron Post

    New Albin, Iowa

    National Register of Historic Places - listed 1976

  • Irwin Consolidated School

    Irwin, Iowa

    National Register of Historic Places - listed 2002

  • Irwin, John N. and Mary L. (Rankin), House

    Keokuk, Iowa

    National Register of Historic Places - listed 1999

  • Jackson County Courthouse

    Bellevue, Iowa

    National Register of Historic Places - listed 1981

  • Jackson County Jail

    Andrew, Iowa

    National Register of Historic Places - listed 1978

  • Jackson Park Historic District

    Dubuque, Iowa

    National Register of Historic Places - listed 1986

  • Jackson-Swisher House and Carriage House

    Iowa City, Iowa

    National Register of Historic Places - listed 1982

  • Jacobson Farm

    Decorah, Iowa

    National Register of Historic Places - listed 1982

  • Jagger-Churchill House

    Burlington, Iowa

    National Register of Historic Places - listed 1982

  • Janko, Jan F. and Antonie, Farmstead District

    Ely, Iowa

    National Register of Historic Places - listed 2000

  • Jansen, Theodore, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Jasper County Courthouse

    Newton, Iowa

    National Register of Historic Places - listed 1981

  • Jay Funeral Home

    Ottumwa, Iowa

    National Register of Historic Places - listed 1995

  • Jefferis, Thomas, House

    Council Bluffs, Iowa

    National Register of Historic Places - listed 1979

  • Jefferson County Courthouse

    Fairfield, Iowa

    National Register of Historic Places - listed 1981

  • Jefferson Elementary School

    Creston, Iowa

    National Register of Historic Places - listed 2002

  • Jefferson Street Historic District

    Iowa City, Iowa

    National Register of Historic Places - listed 2004

  • Jefferson Street Viaduct

    Ottumwa, Iowa

    National Register of Historic Places - listed 1998

  • Jenkins, Dr. George A., House

    Albia, Iowa

    National Register of Historic Places - listed 1987

  • Jewell Apartments

    Mason City, Iowa

    National Register of Historic Places - listed 1980

  • Johnson County Courthouse

    Iowa City, Iowa

    National Register of Historic Places - listed 1975

  • Johnson, Capt. Nicholas W. and Emma, House

    Des Moines, Iowa

    National Register of Historic Places - listed 1990

  • Johnson, George, House

    Calamus, Iowa

    National Register of Historic Places - listed 2000

  • Johnson, Mrs. Lydia, House

    Maquoketa, Iowa

    National Register of Historic Places - listed 1991

  • Johnson, Sylvanus, House

    Iowa City, Iowa

    National Register of Historic Places - listed 1990

  • Johnson, Thomas, Polygonal Barn

    Wellman, Iowa

    National Register of Historic Places - listed 1986

  • Johnson, William A. and Ida C., House

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1996

  • Johnstone, Dr. Anna E. and Andrew A., House

    Des Moines, Iowa

    National Register of Historic Places - listed 1996

  • Jones Business College

    Perry, Iowa

    National Register of Historic Places - listed 2000

  • Jones County Court House

    Anamosa, Iowa

    National Register of Historic Places - listed 2003

  • Jones Creek Watershed Historic District

    Moorhead, Iowa

    National Register of Historic Places - listed 1991

  • Jordan House

    West Des Moines, Iowa

    National Register of Historic Places - listed 1973

  • Jorgensen, Hans J., Barn

    Kimballton, Iowa

    National Register of Historic Places - listed 1991

  • Joy, C. R., House

    Keokuk, Iowa

    National Register of Historic Places - listed 1997

  • Julien Dubuque Bridge

    Dubuque, Iowa

    National Register of Historic Places - listed 1999

  • Kahl Building

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Kahl, Henry, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Kattenbracher House

    Le Claire, Iowa

    National Register of Historic Places - listed 1979

  • Keck, Joseph, House

    Washington, Iowa

    National Register of Historic Places - listed 1978

  • Keeler, Rev. R. W. and Fannie E., House

    Des Moines, Iowa

    National Register of Historic Places - listed 1993

  • Keerl--Decker House

    Mason City, Iowa

    National Register of Historic Places - listed 2002

  • Kegler Gonner Store and Post Office

    Springbrook, Iowa

    National Register of Historic Places - listed 1985

  • Keigley Branch Bridge

    Gilbert, Iowa

    National Register of Historic Places - listed 1998

  • Kelley House

    Dubuque, Iowa

    National Register of Historic Places - listed 1978

  • Kellow House

    Cresco, Iowa

    National Register of Historic Places - listed 1977

  • Kendall Young Public Library

    Webster City, Iowa

    National Register of Historic Places - listed 1983

  • Kent Union Chapel and Cemetery

    Brooklyn, Iowa

    National Register of Historic Places - listed 2009

  • Keokuk County Courthouse

    Sigourney, Iowa

    National Register of Historic Places - listed 1981

  • Keokuk Lock and Dam

    Keokuk, Iowa

    National Register of Historic Places - listed 1978

  • Keokuk National Cemetery

    Keokuk, Iowa

    National Register of Historic Places - listed 1997

  • Keokuk Young Women's Christian Association Building

    Keokuk, Iowa

    National Register of Historic Places - listed 2004

  • Kerndt G., and Brothers Elevator and Warehouses, No. 11, No.12 and No. 13

    Lansing, Iowa

    National Register of Historic Places - listed 1979

  • Kerndt, G., & Brothers Office Block

    Lansing, Iowa

    National Register of Historic Places - listed 1982

  • Kidder, Zephaniah, House

    Epworth, Iowa

    National Register of Historic Places - listed 1978

  • Kiene, Albert, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Kilbourn Bridge

    Kilbourn, Iowa

    National Register of Historic Places - listed 1998

  • Kimball-Stevenson House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Kimballton Commercial District

    Kimballton, Iowa

    National Register of Historic Places - listed 1995

  • Kimballton West 2nd--West 3rd Street Residential District

    Kimballton, Iowa

    National Register of Historic Places - listed 1995

  • King Memorial Chapel

    Mount Vernon, Iowa

    National Register of Historic Places - listed 1976

  • Kingman Place Historic District

    Des Moines, Iowa

    National Register of Historic Places - listed 2000

  • Kinney Octagon Barn

    Burr Oak, Iowa

    National Register of Historic Places - listed 1986

  • Kirchner, Philip and Anna Parrish, Log House

    Peterson, Iowa

    National Register of Historic Places - listed 1993

  • Kirk, The

    Mason City, Iowa

    National Register of Historic Places - listed 1982

  • Kirkham, Francis M., House

    Des Moines, Iowa

    National Register of Historic Places - listed 1988

  • Kirkpatrick, Robert Round Barn

    Coggon, Iowa

    National Register of Historic Places - listed 2005

  • Kirkwood House

    Iowa City, Iowa

    National Register of Historic Places - listed 1974

  • Kirschbraun and Sons Creamery, Inc.

    Omaha, Nebraska

    National Register of Historic Places - listed 1998

  • Kittyhawk Avenue Bridge

    Carroll, Iowa

    National Register of Historic Places - listed 1998

  • Klindt, George, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Klindt, Henry, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Klondike Bridge

    Larchwood, Iowa

    National Register of Historic Places - listed 1998

  • Klondike Hotel

    Manilla, Iowa

    National Register of Historic Places - listed 1996

  • Klose, Dr. William H. and Mae R., House

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1996

  • Knapp-Wilson House

    Ames, Iowa

    National Register of Historic Places - listed 1966

  • Knott, Dr. Van Buren, House

    Sioux City, Iowa

    National Register of Historic Places - listed 1999

  • Knotts, Nellie and Thomas, House

    Des Moines, Iowa

    National Register of Historic Places - listed 1988

  • Knoxville WPA Athletic Field Historic District

    Knoxville, Iowa

    National Register of Historic Places - listed 2007

  • Koch Drug Store

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Koch, Hans M., House

    Kimballton, Iowa

    National Register of Historic Places - listed 1991

  • Koelman, Philipus J. and Cornelia, House

    Pella, Iowa

    National Register of Historic Places - listed 2005

  • Koenig Building

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Koester, Nicholas, Building

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Kolker House

    Guttenberg, Iowa

    National Register of Historic Places - listed 1984

  • Koren Library

    Decorah, Iowa

    National Register of Historic Places - listed 1984

  • Kreinbring Phillips 66 Gas Station

    Lowden, Iowa

    National Register of Historic Places - listed 2000

  • Kromer Flats

    Des Moines, Iowa

    National Register of Historic Places - listed 1996

  • Kucheman Building

    Bellevue, Iowa

    National Register of Historic Places - listed 1991

  • Kuhnen, Nicholas J., House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Kurtz House

    Washington, Iowa

    National Register of Historic Places - listed 1977

  • Kvindherred Lutheran Church, School and Cemetery

    Calamus, Iowa

    National Register of Historic Places - listed 2000

  • Kyte, John and Mary Jane, Farmstead District

    Weldon, Iowa

    National Register of Historic Places - listed 2000

  • LONESTAR

    LeClaire, Iowa

    National Register of Historic Places - listed 1989

  • La Porte City Station

    La Porte City, Iowa

    National Register of Historic Places - listed 1979

  • LaPorte City Town Hall and Fire Station

    La Porte City, Iowa

    National Register of Historic Places - listed 1977

  • Lacey--Keosauqua State Park, Bathing Area (Area C)

    Keosauqua, Iowa

    National Register of Historic Places - listed 1990

  • Lacey--Keosauqua State Park, Lodge and Picnic Area (Area A)

    Keosauqua, Iowa

    National Register of Historic Places - listed 1990

  • Lacey--Keosauqua State Park, Picnic and Custodial Group (Area B)

    Keosauqua, Iowa

    National Register of Historic Places - listed 1990

  • Ladora Savings Bank

    Ladora, Iowa

    National Register of Historic Places - listed 1990

  • Lake Ahquabi State Park, Bathhouse Area (Area B)

    Indianola, Iowa

    National Register of Historic Places - listed 1990

  • Lake Ahquabi State Park, Picnic Area (Area A)

    Indianola, Iowa

    National Register of Historic Places - listed 1990

  • Lake Ahquabi State Park, Refectory Area (Area C)

    Indianola, Iowa

    National Register of Historic Places - listed 1990

  • Lake City Community Memorial Building

    Lake City, Iowa

    National Register of Historic Places - listed 1990

  • Lake City Public Library

    Lake City, Iowa

    National Register of Historic Places - listed 1990

  • Lake City Water Standpipe

    Lake City, Iowa

    National Register of Historic Places - listed 1990

  • Lake Keomah State Park, Bathhouse--Lodge Area (Area A)

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1990

  • Lake Keomah State Park, Erosion Control Area (Area B)

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1990

  • Lake, John, House

    Maquoketa, Iowa

    National Register of Historic Places - listed 1991

  • Lakeside Ballroom

    Guttenberg, Iowa

    National Register of Historic Places - listed 2002

  • Lakeside Park Historic District

    Lake View, Iowa

    National Register of Historic Places - listed 1991

  • Lamb, Lafayette, House

    Clinton, Iowa

    National Register of Historic Places - listed 1979

  • Lamberson, Jack, House

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1988

  • Lancaster School

    Sigourney, Iowa

    National Register of Historic Places - listed 1984

  • Land and Loan Office Building

    Algona, Iowa

    National Register of Historic Places - listed 1998

  • Lane, Lucius and Maria Clinton, House

    Charles City, Iowa

    National Register of Historic Places - listed 1995

  • Lane, Samuel M., House

    Marion, Iowa

    National Register of Historic Places - listed 2002

  • Lange, August H. J. and Justena, Farmstead Historic District

    La Porte City, Iowa

    National Register of Historic Places - listed 1997

  • Langworthy Historic District

    Dubuque, Iowa

    National Register of Historic Places - listed 2004

  • Langworthy House

    Dubuque, Iowa

    National Register of Historic Places - listed 1975

  • Lansing Fisheries Building

    Lansing, Iowa

    National Register of Historic Places - listed 1991

  • Lansing Stone School

    Lansing, Iowa

    National Register of Historic Places - listed 1973

  • Larsen, Chris, House

    Elk Horn, Iowa

    National Register of Historic Places - listed 1991

  • Larsen, Jens T., House

    Kimballton, Iowa

    National Register of Historic Places - listed 1991

  • Lattner Auditorium Building

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1983

  • Laurens Carnegie Free Library

    Laurens, Iowa

    National Register of Historic Places - listed 1974

  • Lawrence Bridge

    Jackson Junction, Iowa

    National Register of Historic Places - listed 1998

  • Le Grand Bridge

    Le Grand, Iowa

    National Register of Historic Places - listed 1998

  • Le Grand Bridge

    Le Grand, Iowa

    National Register of Historic Places - listed 1998

  • Le Mars Central High School

    Le Mars, Iowa

    National Register of Historic Places - listed 1999

  • Le Mars Municipal Park and Golf Course Historic District

    Le Mars, Iowa

    National Register of Historic Places - listed 2001

  • Le Mars Public Library

    Le Mars, Iowa

    National Register of Historic Places - listed 1979

  • LeClaire, Antoine, House

    Davenport, Iowa

    National Register of Historic Places - listed 1974

  • Lee County Courthouse

    Fort Madison, Iowa

    National Register of Historic Places - listed 1976

  • Lee, Captain Daniel S. and Fannie L. (Brooks), House

    Independence, Iowa

    National Register of Historic Places - listed 2010

  • Leeds Junior High School

    Sioux City, Iowa

    National Register of Historic Places - listed 2002

  • Leet, William A., and Frederick Hassler Farmstead District

    Manning, Iowa

    National Register of Historic Places - listed 1999

  • Lend-A-Hand Club

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Lenox Hotel

    Lenox, Iowa

    National Register of Historic Places - listed 2002

  • Lenox Round Barn

    Bedford, Iowa

    National Register of Historic Places - listed 1999

  • Lenox Township Church of the New Jersalem

    Norway, Iowa

    National Register of Historic Places - listed 1983

  • Lerch, Gustov C., House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Lesinger Block

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1997

  • Letovsky-Rohret House

    Iowa City, Iowa

    National Register of Historic Places - listed 1982

  • Lewelling, Henderson, House

    Salem, Iowa

    National Register of Historic Places - listed 1982

  • Lewis Hotel

    Cherokee, Iowa

    National Register of Historic Places - listed 1997

  • Lexington, The

    Des Moines, Iowa

    National Register of Historic Places - listed 1976

  • Liberty Hall

    Lamoni, Iowa

    National Register of Historic Places - listed 1983

  • Lime Springs Mill Complex

    Lime Springs, Iowa

    National Register of Historic Places - listed 1977

  • Lincoln Elementary School

    Manchester, Iowa

    National Register of Historic Places - listed 2002

  • Lincoln Highway Bridge

    Tama, Iowa

    National Register of Historic Places - listed 1978

  • Lincoln Highway Marker (2)

    Jefferson, Iowa

    National Register of Historic Places - listed 1993

  • Lincoln Highway--Buttrick's Creek Abandoned Segment

    Jefferson, Iowa

    National Register of Historic Places - listed 1993

  • Lincoln Highway--Buttrick's Creek to Grand Junction Segment

    Grand Junction, Iowa

    National Register of Historic Places - listed 1993

  • Lincoln Highway--Grand Junction Segment

    Grand Junction, Iowa

    National Register of Historic Places - listed 1993

  • Lincoln Highway--Little Beaver Creek Bridge

    Grand Junction, Iowa

    National Register of Historic Places - listed 1993

  • Lincoln Highway--Raccoon River Rural Segment

    Jefferson, Iowa

    National Register of Historic Places - listed 1993

  • Lincoln Highway--West Beaver Creek Abandoned Segment

    Grand Junction, Iowa

    National Register of Historic Places - listed 1993

  • Lincoln Highway--West Greene County Rural Segment

    Scranton, Iowa

    National Register of Historic Places - listed 1993

  • Lincoln Hotel

    Lowden, Iowa

    National Register of Historic Places - listed 1996

  • Lincoln School

    Farley, Iowa

    National Register of Historic Places - listed 1975

  • Lincoln School

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1991

  • Lincoln School

    Davenport, Iowa

    National Register of Historic Places - listed 2002

  • Lincoln Statue

    Jefferson, Iowa

    National Register of Historic Places - listed 1993

  • Lincoln Township Mausoleum

    Zearing, Iowa

    National Register of Historic Places - listed 2007

  • Lincoln--Fairview Historic District

    Council Bluffs, Iowa

    National Register of Historic Places - listed 2007

  • Linden Flats

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Linden Heights Historic District

    Des Moines, Iowa

    National Register of Historic Places - listed 2003

  • Lindsay, James E., House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Linograph Company Building, The

    Davenport, Iowa

    National Register of Historic Places - listed 2009

  • Linsay House

    Iowa City, Iowa

    National Register of Historic Places - listed 1977

  • Lippert House

    Mason City, Iowa

    National Register of Historic Places - listed 1980

  • Lippincott, John, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Littig Brothers/Mengel & Klindt/Eagle Brewery

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Littig, John, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Little Sioux River Bridge

    Spencer, Iowa

    National Register of Historic Places - listed 1998

  • Lock and Dam No. 11 Historic District

    Dubuque, Iowa

    National Register of Historic Places - listed 2004

  • Lock and Dam No. 12 Historic District

    Bellavue, Iowa

    National Register of Historic Places - listed 2004

  • Lock and Dam No. 14 Historic District

    Pleasant Valley, Iowa

    National Register of Historic Places - listed 2004

  • Lock and Dam No. 16 Historic District

    Muscatine, Iowa

    National Register of Historic Places - listed 2004

  • Lock and Dam No. 18 Historic District

    Gladstone, Illinois

    National Register of Historic Places - listed 2004

  • Lock and Dam No. 19 Historic District

    Keokuk, Iowa

    National Register of Historic Places - listed 2004

  • Lockkeeper's" House @

    National Register of Historic Places - listed 0

  • Locust School

    Decorah, Iowa

    National Register of Historic Places - listed 1978

  • Loetscher, T. Ben, House

    Dubuque, Iowa

    National Register of Historic Places - listed 1989

  • Logan Center School No.5

    Dickens, Iowa

    National Register of Historic Places - listed 2001

  • Long, J. G. and Regina, House

    Monroe, Iowa

    National Register of Historic Places - listed 1997

  • Longfellow Historic District

    Iowa City, Iowa

    National Register of Historic Places - listed 2002

  • Lord, Richard T. C., and William V. Wilcox House

    Des Moines, Iowa

    National Register of Historic Places - listed 1988

  • Loucks Grove Church

    Greenfield, Iowa

    National Register of Historic Places - listed 1995

  • Louden Machinery Company

    Fairfield, Iowa

    National Register of Historic Places - listed 1999

  • Louden Monorail System in the Auto Repair Shop

    Fairfield, Iowa

    National Register of Historic Places - listed 1999

  • Louden Whirl-Around

    Fairfield, Iowa

    National Register of Historic Places - listed 1999

  • Louden, R. B. and Lizzie L., House

    Fairfield, Iowa

    National Register of Historic Places - listed 1999

  • Louden, R. Bruce and May W., House

    Fairfield, Iowa

    National Register of Historic Places - listed 2003

  • Louden, R.R., and Antoinette, House

    Fairfield, Iowa

    National Register of Historic Places - listed 1999

  • Louden, William and Mary Jane, House

    Fairfield, Iowa

    National Register of Historic Places - listed 1999

  • Louisa Building

    Mount Pleasant, Iowa

    National Register of Historic Places - listed 1991

  • Louisa County Courthouse

    Wapello, Iowa

    National Register of Historic Places - listed 1981

  • Lower Road Bridge

    Anamosa, Iowa

    National Register of Historic Places - listed 1998

  • Lu Verne City Jail

    Lu Verne, Iowa

    National Register of Historic Places - listed 1992

  • Lubben, Henry, House, Smokehouse and Springhouse

    Baldwin, Iowa

    National Register of Historic Places - listed 1992

  • Lucas County Courthouse

    Chariton, Iowa

    National Register of Historic Places - listed 1981

  • Luedtke, August and Vera, Barn

    Fairfield, Iowa

    National Register of Historic Places - listed 1999

  • Lueschen, John, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Lustron Home #02102

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 2004

  • Luther College Farm

    Decorah, Iowa

    National Register of Historic Places - listed 1979

  • Lynnville Mill and Dam

    Lynnville, Iowa

    National Register of Historic Places - listed 1977

  • Lyon Block

    Maquoketa, Iowa

    National Register of Historic Places - listed 1991

  • Lyon County Courthouse

    Rock Rapids, Iowa

    National Register of Historic Places - listed 1979

  • MBA (Modern Brotherhood of America) Building

    Mason City, Iowa

    National Register of Historic Places - listed 2002

  • Maas Commercial Building

    Independence, Iowa

    National Register of Historic Places - listed 1998

  • MacDonald, Gilmour B. and Edith Craig, House

    Ames, Iowa

    National Register of Historic Places - listed 1992

  • Macumber, John Andrew and Sara, Ice House

    Winterset, Iowa

    National Register of Historic Places - listed 1993

  • Madison County Courthouse

    Winterset, Iowa

    National Register of Historic Places - listed 1976

  • Mahaska County Courthouse

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1981

  • Mahnke House

    Des Moines, Iowa

    National Register of Historic Places - listed 1983

  • Main Street Bridge

    Charles City, Iowa

    National Register of Historic Places - listed 1999

  • Maine, The

    Des Moines, Iowa

    National Register of Historic Places - listed 1996

  • Maish House

    Des Moines, Iowa

    National Register of Historic Places - listed 1977

  • Malek Theatre

    Independence, Iowa

    National Register of Historic Places - listed 2009

  • Mallet, Joseph, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Mallory Township Bridge

    Osterdock, Iowa

    National Register of Historic Places - listed 1998

  • Manatt, William, House

    Brooklyn, Iowa

    National Register of Historic Places - listed 1997

  • Mann School No. 2

    Moorhead, Iowa

    National Register of Historic Places - listed 2001

  • Maple View Sanitarium

    West Union, Iowa

    National Register of Historic Places - listed 1998

  • Maquoketa Caves State Park Historic District

    Maquoketa, Iowa

    National Register of Historic Places - listed 1991

  • Maquoketa Company--Clinton Machine Company Administration Building

    Maquoketa, Iowa

    National Register of Historic Places - listed 2006

  • Maquoketa Free Public Library

    Maquoketa, Iowa

    National Register of Historic Places - listed 1989

  • Marble Rock Bank

    Marble Rock, Iowa

    National Register of Historic Places - listed 1982

  • Marion Carnegie Public Library

    Marion, Iowa

    National Register of Historic Places - listed 1994

  • Marion Commercial Historic District

    Marion, Iowa

    National Register of Historic Places - listed 2009

  • Marion County Courthouse

    Knoxville, Iowa

    National Register of Historic Places - listed 1981

  • Mars Hill

    Ottumwa, Iowa

    National Register of Historic Places - listed 1974

  • Marsh Rainbow Arch Bridge

    Lake City, Iowa

    National Register of Historic Places - listed 1989

  • Marsh, E.A. and Rebecca (Johnson), House

    Grinnell, Iowa

    National Register of Historic Places - listed 1999

  • Marsh--Place Building

    Waterloo, Iowa

    National Register of Historic Places - listed 1998

  • Marshall County Courthouse

    Marshalltown, Iowa

    National Register of Historic Places - listed 1972

  • Marshalltown Downtown Historic District

    Marshalltown, Iowa

    National Register of Historic Places - listed 2002

  • Marston Water Tower

    Ames, Iowa

    National Register of Historic Places - listed 1982

  • Martin Hotel

    Sioux City, Iowa

    National Register of Historic Places - listed 1983

  • Martin, Abner, House

    Mount Zion, Iowa

    National Register of Historic Places - listed 1984

  • Martin, Dr. G. S., House

    Maquoketa, Iowa

    National Register of Historic Places - listed 1991

  • Martin, S. F., House

    Atlantic, Iowa

    National Register of Historic Places - listed 1984

  • Martin, T.S., and Company

    Sioux City, Iowa

    National Register of Historic Places - listed 1998

  • Martzahn, August F., House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Mary Elizabeth Day Nursery

    Sioux City, Iowa

    National Register of Historic Places - listed 1997

  • Marycrest College Historic District

    Davenport, Iowa

    National Register of Historic Places - listed 2004

  • Mason City Downtown Historic District

    Mason City, Iowa

    National Register of Historic Places - listed 2005

  • Mason City Public Library

    Mason City, Iowa

    National Register of Historic Places - listed 1989

  • Mason City YMCA

    Mason City, Iowa

    National Register of Historic Places - listed 2002

  • Masonic Opera House

    What Cheer, Iowa

    National Register of Historic Places - listed 1973

  • Masonic Temple Building

    Stuart, Iowa

    National Register of Historic Places - listed 1996

  • Masonic Temple Theater

    Mount Pleasant, Iowa

    National Register of Historic Places - listed 1991

  • Masonic Temple of Des Moines

    Des Moines, Iowa

    National Register of Historic Places - listed 1997

  • Masters Building

    Mount Pleasant, Iowa

    National Register of Historic Places - listed 1991

  • Matsell Bridge

    Springville, Iowa

    National Register of Historic Places - listed 1998

  • Matt-Bahls House

    Guttenberg, Iowa

    National Register of Historic Places - listed 1984

  • Mattes, Minnie Y. and Frank P., House

    Des Moines, Iowa

    National Register of Historic Places - listed 2009

  • May's Island Historic District

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1978

  • Maynard Town Hall and Jail

    Maynard, Iowa

    National Register of Historic Places - listed 1997

  • Maysville Schoolhouse

    Hampton, Iowa

    National Register of Historic Places - listed 1981

  • McBride-Hickey House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • McCaffrey House

    Le Claire, Iowa

    National Register of Historic Places - listed 1979

  • McCandless Building

    Mount Pleasant, Iowa

    National Register of Historic Places - listed 1991

  • McCarthy, Patrick F., House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • McClaine House

    Guttenberg, Iowa

    National Register of Historic Places - listed 1984

  • McClanahan Block

    Iowa Falls, Iowa

    National Register of Historic Places - listed 1993

  • McClellan Heights Historic Dictrict

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • McClellan's General Store

    New London, Iowa

    National Register of Historic Places - listed 2003

  • McClung, J. J., House

    Garden Grove, Iowa

    National Register of Historic Places - listed 1990

  • McColl, Anthony M., House

    Woodward, Iowa

    National Register of Historic Places - listed 1987

  • McCollister, James, Farmstead

    Iowa City, Iowa

    National Register of Historic Places - listed 1976

  • McConn, Daniel, Barn

    Fort Madison, Iowa

    National Register of Historic Places - listed 2000

  • McCoy Polygonal Barn

    Hepburn, Iowa

    National Register of Historic Places - listed 1986

  • McDonald House

    Winterset, Iowa

    National Register of Historic Places - listed 1993

  • McDowell Bridge

    Montezuma, Iowa

    National Register of Historic Places - listed 1998

  • McElhinny House

    Fairfield, Iowa

    National Register of Historic Places - listed 1977

  • McGee School

    Manchester, Iowa

    National Register of Historic Places - listed 1999

  • McGreer, John, Barn and Crib

    Donnellson, Iowa

    National Register of Historic Places - listed 2001

  • McGregor Commercial Historic District

    McGregor, Iowa

    National Register of Historic Places - listed 2002

  • McHaffey Opera House

    Eldon, Iowa

    National Register of Historic Places - listed 1995

  • McHarg, Joseph S., House

    Davenport, Iowa

    National Register of Historic Places - listed 1985

  • McHenry, William A., House

    Denison, Iowa

    National Register of Historic Places - listed 1976

  • McKenzie, Erza, Round Barn

    Hazleton, Iowa

    National Register of Historic Places - listed 1986

  • McKibben, S. M., House

    Muscatine, Iowa

    National Register of Historic Places - listed 1974

  • McKinley Elementary School

    Davenport, Iowa

    National Register of Historic Places - listed 2002

  • McKinney House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • McMahon House

    Dubuque, Iowa

    National Register of Historic Places - listed 1976

  • McManus House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • McMullin, Maj. James W., House

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1985

  • McNeill, W.A., House

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1999

  • McQuie, Peter and Isabelle McCulloch, Milkhouse

    Earlham, Iowa

    National Register of Historic Places - listed 1987

  • McQuilken, John N. and Mary, House

    La Porte City, Iowa

    National Register of Historic Places - listed 1994

  • McQuilkin, James Greer, Round Barn

    Eagle Center, Iowa

    National Register of Historic Places - listed 1986

  • McWaid, Job A. and Rebecca E., House

    Atlantic, Iowa

    National Register of Historic Places - listed 1994

  • Meadly House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Mears Hall

    Grinnell, Iowa

    National Register of Historic Places - listed 1979

  • Mederville Bridge

    Mederville, Iowa

    National Register of Historic Places - listed 1998

  • Meek's Flour Mill

    Bonaparte, Iowa

    National Register of Historic Places - listed 1983

  • Meier, Fred W., Round Barn

    Ludlow, Iowa

    National Register of Historic Places - listed 1986

  • Meiser Drug Store

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Melan Bridge

    Rock Rapids, Iowa

    National Register of Historic Places - listed 1974

  • Melcher, Dennis Melcher, Pottery and House

    Danville, Iowa

    National Register of Historic Places - listed 2003

  • Melrose Historic District

    Iowa City, Iowa

    National Register of Historic Places - listed 2004

  • Mentzer, Joseph P., House

    Marion, Iowa

    National Register of Historic Places - listed 1982

  • Merchants' National Bank

    Grinnell, Iowa

    National Register of Historic Places - listed 1976

  • Merrero Building

    Maquoketa, Iowa

    National Register of Historic Places - listed 1991

  • Methodist Deaconess Institute--Esther Hall

    Des Moines, Iowa

    National Register of Historic Places - listed 2009

  • Metropolitan Opera House

    Iowa Falls, Iowa

    National Register of Historic Places - listed 1975

  • Middlefork Methodist Episcopal Church

    Redding, Iowa

    National Register of Historic Places - listed 1990

  • Middlesex Plat Historic District

    Des Moines, Iowa

    National Register of Historic Places - listed 2000

  • Middleton, Dr. George McLelland, House and Garage

    Davenport, Iowa

    National Register of Historic Places - listed 1982

  • Midland Packing Company

    Sioux City, Iowa

    National Register of Historic Places - listed 1979

  • Midway Stock Farm Barn

    Keosauqua, Iowa

    National Register of Historic Places - listed 1999

  • Mill Creek Bridge

    Clarence, Iowa

    National Register of Historic Places - listed 1998

  • Mill Creek Bridge

    Cherokee, Iowa

    National Register of Historic Places - listed 1998

  • Mill Race Bridge

    West Union, Iowa

    National Register of Historic Places - listed 1998

  • Mill Rock School

    Baldwin, Iowa

    National Register of Historic Places - listed 1992

  • Miller Bridge

    Winterset, Iowa

    National Register of Historic Places - listed 1998

  • Miller Building

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Miller Round Barn

    Sharon Center, Iowa

    National Register of Historic Places - listed 1986

  • Miller, Alvin, House

    Charles City, Iowa

    National Register of Historic Places - listed 1978

  • Miller, F. H., House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Miller, Justice Samuel Freeman, House

    Keokuk, Iowa

    National Register of Historic Places - listed 1972

  • Miller, Norris, House

    Decorah, Iowa

    National Register of Historic Places - listed 1976

  • Miller, Severin, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Mills Tower Historic District

    Iowa Falls, Iowa

    National Register of Historic Places - listed 1990

  • Minerva Creek Bridge

    Clemons, Iowa

    National Register of Historic Places - listed 1998

  • Mini-Wakan State Park Historic District

    Spirit Lake, Iowa

    National Register of Historic Places - listed 2010

  • Minor, Josias L. and Elizabeth A., Farmstead District

    Ely, Iowa

    National Register of Historic Places - listed 2000

  • Missouri, Iowa & Nebraska Railway Co. Depot--Weldon

    Weldon, Iowa

    National Register of Historic Places - listed 1991

  • Mitchell County Courthouse

    Osage, Iowa

    National Register of Historic Places - listed 1977

  • Mitchell Powerhouse and Dam

    Mitchell, Iowa

    National Register of Historic Places - listed 1978

  • Mitchell--Maskrey Mill

    Maquoketa, Iowa

    National Register of Historic Places - listed 1991

  • Moeszinger--Marquis Hardware Co.

    Clinton, Iowa

    National Register of Historic Places - listed 2006

  • Monona County Courthouse

    Onawa, Iowa

    National Register of Historic Places - listed 1981

  • Monona Township Culvert

    Luana, Iowa

    National Register of Historic Places - listed 1998

  • Monroe County Courthouse

    Albia, Iowa

    National Register of Historic Places - listed 1981

  • Monsrud Bridge

    Waterville, Iowa

    National Register of Historic Places - listed 1998

  • Montauk

    Clermont, Iowa

    National Register of Historic Places - listed 1973

  • Montgomery County Courthouse

    Red Oak, Iowa

    National Register of Historic Places - listed 1981

  • Montgomery County Jail

    Red Oak, Iowa

    National Register of Historic Places - listed 1992

  • Moore's Ford Bridge

    Monticello City, Iowa

    National Register of Historic Places - listed 1998

  • Moore, Josiah B. and Sara, House

    Villisca, Iowa

    National Register of Historic Places - listed 1997

  • Moorehead Stagecoach Inn

    Ida Grove, Iowa

    National Register of Historic Places - listed 1974

  • Moorhead, Joseph and Clara Amanda H., House

    Ely, Iowa

    National Register of Historic Places - listed 2000

  • Moreau Park Historic District

    Jefferson City, Missouri

    National Register of Historic Places - listed 2009

  • Morgan Bridge

    Peru, Iowa

    National Register of Historic Places - listed 1998

  • Morningside College Historic District

    Sioux City, Iowa

    National Register of Historic Places - listed 1997

  • Morrill Hall

    Ames, Iowa

    National Register of Historic Places - listed 1996

  • Moser Stone House

    Guttenberg, Iowa

    National Register of Historic Places - listed 1984

  • Moslem Temple

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1996

  • Motie, Joseph, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Motor Mart Building

    Sioux City, Iowa

    National Register of Historic Places - listed 1993

  • Motor Townsite

    Elkader, Iowa

    National Register of Historic Places - listed 1977

  • Mount Pleasant Public Library

    Mount Pleasant, Iowa

    National Register of Historic Places - listed 1983

  • Mount Saint Bernard Seminary and Barn

    Dubuque, Iowa

    National Register of Historic Places - listed 1974

  • Mount Sinai Temple

    Sioux City, Iowa

    National Register of Historic Places - listed 1999

  • Mount Vernon Commercial Historic District

    Mount Vernon, Iowa

    National Register of Historic Places - listed 1993

  • Moyce--Steffens House

    Fort Madison, Iowa

    National Register of Historic Places - listed 1997

  • Mulcahy Barn

    Colo, Iowa

    National Register of Historic Places - listed 2004

  • Municipal Auditorium

    Sioux City, Iowa

    National Register of Historic Places - listed 2006

  • Municipal Building

    Des Moines, Iowa

    National Register of Historic Places - listed 1977

  • Municipal Building

    Ames, Iowa

    National Register of Historic Places - listed 1997

  • Munson Building

    Independence, Iowa

    National Register of Historic Places - listed 1976

  • Murillo Flats

    Des Moines, Iowa

    National Register of Historic Places - listed 2009

  • Murray General Merchandise Store

    Little Sioux, Iowa

    National Register of Historic Places - listed 1998

  • Murray, Thomas, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Muscatine Avenue Moffitt Cottage Historic District

    Iowa City, Iowa

    National Register of Historic Places - listed 1993

  • Muscatine County Courthouse

    Muscatine, Iowa

    National Register of Historic Places - listed 1981

  • Mylius--Eaton House

    Sioux City, Iowa

    National Register of Historic Places - listed 2004

  • National Biscuit Company Building

    Des Moines, Iowa

    National Register of Historic Places - listed 2009

  • National State Bank

    Mount Pleasant, Iowa

    National Register of Historic Places - listed 1991

  • Naylor House

    Des Moines, Iowa

    National Register of Historic Places - listed 1974

  • Nebergall "Knoll Crest" Round Barn

    Blue Grass, Iowa

    National Register of Historic Places - listed 1986

  • Neessen, Chris, House

    Wellsburg, Iowa

    National Register of Historic Places - listed 1984

  • Nelson Round Barn

    Allerton, Iowa

    National Register of Historic Places - listed 1986

  • Nelson, Daniel, House and Barn

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1974

  • Netcott--Pfeiffer House

    Parkersburg, Iowa

    National Register of Historic Places - listed 2007

  • Nevada Downtown Historic District

    Nevada, Iowa

    National Register of Historic Places - listed 2003

  • New Carroll House Hotel

    Montezuma, Iowa

    National Register of Historic Places - listed 1979

  • New Era Building

    Maquoketa, Iowa

    National Register of Historic Places - listed 1991

  • New Lawn, The

    Des Moines, Iowa

    National Register of Historic Places - listed 1996

  • New Orpheum Theatre

    Sioux City, Iowa

    National Register of Historic Places - listed 2000

  • New Providence School Gymnasium

    New Providence, Iowa

    National Register of Historic Places - listed 1996

  • New Sweden Chapel

    Fairfield, Iowa

    National Register of Historic Places - listed 1977

  • Newcome, Daniel T., Double House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Newell, James, Barn

    Cedar Falls, Iowa

    National Register of Historic Places - listed 1976

  • Newens Sanitary Dairy Historic District

    Des Moines, Iowa

    National Register of Historic Places - listed 2003

  • Newhall, Lucian, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Newton, James P., House and Maid Cottage

    Sioux City, Iowa

    National Register of Historic Places - listed 2000

  • Nichols, Oscar, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Nichols, Samuel, House

    Nichols, Iowa

    National Register of Historic Places - listed 1978

  • Nichols, William Anzi, House

    Winterset, Iowa

    National Register of Historic Places - listed 1987

  • Nicking House

    Iowa City, Iowa

    National Register of Historic Places - listed 1975

  • Nieland House

    Guttenberg, Iowa

    National Register of Historic Places - listed 1984

  • Niemann, Theodore, House and Spring House

    Bellevue, Iowa

    National Register of Historic Places - listed 1991

  • Nighswander, Benjamin, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Nishnabotna Ferry House

    Lewis, Iowa

    National Register of Historic Places - listed 2001

  • Nishnabotna River Bridge

    Manilla, Iowa

    National Register of Historic Places - listed 1998

  • Nishnabotna River Bridge

    Henderson, Iowa

    National Register of Historic Places - listed 1998

  • Nishnabotna River Bridge

    Manilla, Iowa

    National Register of Historic Places - listed 1999

  • Noble-Kendall House

    Albia, Iowa

    National Register of Historic Places - listed 1984

  • Nodaway River Bridge

    Grant, Iowa

    National Register of Historic Places - listed 1998

  • Norman Apartment Building

    Des Moines, Iowa

    National Register of Historic Places - listed 1988

  • Norris, F. M., House

    Mason City, Iowa

    National Register of Historic Places - listed 1980

  • North Grinnell Historic District

    Grinnell, Iowa

    National Register of Historic Places - listed 2008

  • North Presbyterian Church

    Iowa City, Iowa

    National Register of Historic Places - listed 1973

  • North River Stone Schoolhouse

    Winterset, Iowa

    National Register of Historic Places - listed 1977

  • North Skunk River Bridge

    New Sharon, Iowa

    National Register of Historic Places - listed 1998

  • Northwest Davenport Savings Bank

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Northwest Davenport Turner Society Hall

    Davenport, Iowa

    National Register of Historic Places - listed 1979

  • Northwestern Hotel

    Des Moines, Iowa

    National Register of Historic Places - listed 1984

  • Northwood Central Avenue Historic District

    Northwood, Iowa

    National Register of Historic Places - listed 2006

  • Norton, Charles Henry and Charlotte, House

    Avoca, Iowa

    National Register of Historic Places - listed 2004

  • Nus, August, Polygonal Barn

    Arlington, Iowa

    National Register of Historic Places - listed 1986

  • O'Brien County Courthouse

    Primghar, Iowa

    National Register of Historic Places - listed 1981

  • Oak Hill Historic District

    Fort Dodge, Iowa

    National Register of Historic Places - listed 1977

  • Oak Lane Historic District

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Oakes-Wood House

    Iowa City, Iowa

    National Register of Historic Places - listed 1978

  • Oakland Cemetery

    Fort Dodge, Iowa

    National Register of Historic Places - listed 2000

  • Oakland Mills Bridge

    Oakland Mills State Park, Iowa

    National Register of Historic Places - listed 1998

  • Oakland, William, Round Barn

    Blairsburg, Iowa

    National Register of Historic Places - listed 1986

  • Oaklands, The, Historic District

    Des Moines, Iowa

    National Register of Historic Places - listed 1996

  • Ockershausen, Henry, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Octagon Barn, Otter Township

    Milo, Iowa

    National Register of Historic Places - listed 1986

  • Octagon Barn, Richland Township

    Jamaica, Iowa

    National Register of Historic Places - listed 1986

  • Octagon Round Barn, Indian Creek Township

    Iowa Center, Iowa

    National Register of Historic Places - listed 1986

  • Odd Fellows Hall

    Troy Mills, Iowa

    National Register of Historic Places - listed 1985

  • Odd Fellows Hall

    Monticello, Iowa

    National Register of Historic Places - listed 1985

  • Odell, Noah, House

    Nodaway, Iowa

    National Register of Historic Places - listed 2000

  • Odenweller, F. F.--James P. and Nettie Morey House

    Des Moines, Iowa

    National Register of Historic Places - listed 1988

  • Ogburn, William, House

    East Peru, Iowa

    National Register of Historic Places - listed 1987

  • Okoboji Bridge

    Milford, Iowa

    National Register of Historic Places - listed 1998

  • Old Allamakee County Courthouse

    Lansing, Iowa

    National Register of Historic Places - listed 1983

  • Old Capitol

    Iowa City, Iowa

    National Register of Historic Places - listed 1972

  • Old Chapel Hall

    Dubuque, Iowa

    National Register of Historic Places - listed 1983

  • Old City Hall

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Old East Paint Creek Lutheran Church

    Waterville, Iowa

    National Register of Historic Places - listed 1983

  • Old Harrison County Courthouse

    Magnolia, Iowa

    National Register of Historic Places - listed 1983

  • Old Jail

    Muscatine, Iowa

    National Register of Historic Places - listed 1974

  • Old Lenox College

    Hopkinton, Iowa

    National Register of Historic Places - listed 1974

  • Old Main

    Mount Pleasant, Iowa

    National Register of Historic Places - listed 1973

  • Old Main Historic District

    Dubuque, Iowa

    National Register of Historic Places - listed 1983

  • Old Mill House

    Le Claire, Iowa

    National Register of Historic Places - listed 1979

  • Old Post Office

    Iowa City, Iowa

    National Register of Historic Places - listed 1979

  • Old Settlers' Association Park and Rhodham Bonnifield House

    Fairfield, Iowa

    National Register of Historic Places - listed 1986

  • Old Town Historic District

    Ames, Iowa

    National Register of Historic Places - listed 2004

  • Old Worth County Courthouse

    Northwood, Iowa

    National Register of Historic Places - listed 1981

  • Oleson Park Music Pavilion

    Fort Dodge, Iowa

    National Register of Historic Places - listed 2003

  • Olympic Avenue Bridge

    Carroll, Iowa

    National Register of Historic Places - listed 1998

  • Onawa IOOF Opera House

    Onawa, Iowa

    National Register of Historic Places - listed 1990

  • Onawa Public Library

    Onawa, Iowa

    National Register of Historic Places - listed 1979

  • Organ, Alexander, House

    Maquoketa, Iowa

    National Register of Historic Places - listed 1991

  • Ormsby-Kelly House

    Emmetsburg, Iowa

    National Register of Historic Places - listed 1977

  • Orpheum Theatre and Site

    Dubuque, Iowa

    National Register of Historic Places - listed 1972

  • Osage Commercial Historic District

    Osage, Iowa

    National Register of Historic Places - listed 2002

  • Osborne, Edmund B., House

    Red Oak, Iowa

    National Register of Historic Places - listed 1997

  • Osceola County Courthouse

    Sibley, Iowa

    National Register of Historic Places - listed 1981

  • Oskaloosa City Hall

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1991

  • Oskaloosa City Park and Band Stand

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1983

  • Oskaloosa City Square Commercial Historic District

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1986

  • Oskaloosa Fire Station

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1991

  • Oskaloosa Monthly Meeting of Friends Parsonage

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1996

  • Oskaloosa Public Library

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1991

  • Ossian Opera House

    Ossian, Iowa

    National Register of Historic Places - listed 1979

  • Otranto Bridge

    St. Ansgar, Iowa

    National Register of Historic Places - listed 1998

  • Otter Creek Bridge

    Oelwein, Iowa

    National Register of Historic Places - listed 1998

  • Ottumwa Cemetery Historic District

    Ottumwa, Iowa

    National Register of Historic Places - listed 1995

  • Ottumwa Public Library

    Ottumwa, Iowa

    National Register of Historic Places - listed 1984

  • Ottumwa Young Women's Christian Association

    Ottumwa, Iowa

    National Register of Historic Places - listed 2005

  • Outing Club

    Davenport, Iowa

    National Register of Historic Places - listed 1977

  • Oversen, Julius and Anine House

    Sioux City, Iowa

    National Register of Historic Places - listed 2007

  • Owl's Head Historic District

    Des Moines, Iowa

    National Register of Historic Places - listed 1978

  • Oxford Commercial Historic District

    Oxford, Iowa

    National Register of Historic Places - listed 1997

  • Page County Courthouse

    Clarinda, Iowa

    National Register of Historic Places - listed 1981

  • Pahl, Henry, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Painter-Bernatz Mill

    Decorah, Iowa

    National Register of Historic Places - listed 1974

  • Palmer, B. J., House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Palmyra Methodist Episcopal Church

    Palmyra, Iowa

    National Register of Historic Places - listed 1979

  • Paradise Block Historic District

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1991

  • Paradise Farm

    Bellevue, Iowa

    National Register of Historic Places - listed 1977

  • Paramount Theater Building

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1976

  • Park House Hotel

    Iowa City, Iowa

    National Register of Historic Places - listed 1978

  • Park Inn Hotel

    Mason City, Iowa

    National Register of Historic Places - listed 1972

  • Park Motel

    Denison, Iowa

    National Register of Historic Places - listed 2000

  • Park/Glen Avenues Historic District

    Council Bluffs, Iowa

    National Register of Historic Places - listed 2010

  • Parker House

    Guttenberg, Iowa

    National Register of Historic Places - listed 1984

  • Parker's Opera House

    Mason City, Iowa

    National Register of Historic Places - listed 1998

  • Parr, Charles Henry, House

    Charles City, Iowa

    National Register of Historic Places - listed 1980

  • Paul--Helen Building

    Iowa City, Iowa

    National Register of Historic Places - listed 1986

  • Paulsen, Peter J., House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Paustian, Henry, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Payne, O. E., House

    Chariton, Iowa

    National Register of Historic Places - listed 1979

  • Peak, George B., House

    Des Moines, Iowa

    National Register of Historic Places - listed 1978

  • Pearson, Franklin, House

    Keosauqua, Iowa

    National Register of Historic Places - listed 1978

  • Peirce, John, House

    Sioux City, Iowa

    National Register of Historic Places - listed 1978

  • Pella Opera House

    Pella, Iowa

    National Register of Historic Places - listed 1992

  • Penn College Historic District

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1996

  • Pentacrest

    Iowa City, Iowa

    National Register of Historic Places - listed 1978

  • People's Savings Bank

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1978

  • Peoples Nationals Bank

    Pella, Iowa

    National Register of Historic Places - listed 2010

  • Perham House

    Maquoketa, Iowa

    National Register of Historic Places - listed 1991

  • Perkins, Charles W. and Nellie, House

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 2002

  • Perrigo-Holmes House

    Boone, Iowa

    National Register of Historic Places - listed 1994

  • Perry Carnegie Library Building

    Perry, Iowa

    National Register of Historic Places - listed 1996

  • Perry and Brainard Block

    Des Moines, Iowa

    National Register of Historic Places - listed 1996

  • Perry, T. B., House

    Albia, Iowa

    National Register of Historic Places - listed 1983

  • Peters' Barber Shop

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Peters, J. C., House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Petersen's, J. H. C., Sons Store

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Petersen's, J. H. C., Sons Wholesale Building

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Petersen, Max, House

    Davenport, Iowa

    National Register of Historic Places - listed 1979

  • Petersen, W. D., Memorial Music Pavillion

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Peterson Manufacturing Building

    New London, Iowa

    National Register of Historic Places - listed 1997

  • Picklum, Frank, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Pierce School No. 13

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Pierson--Betts House

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1996

  • Pikes Point State Park Shelter and Steps

    Spirit Lake, Iowa

    National Register of Historic Places - listed 1990

  • Pillsbury Point State Park

    Arnolds Park, Iowa

    National Register of Historic Places - listed 1993

  • Pilot Grove

    Williamsburg, Iowa

    National Register of Historic Places - listed 1977

  • Pilot Knob State Park, Amphitheater (Area 4)

    Forest City, Iowa

    National Register of Historic Places - listed 1990

  • Pilot Knob State Park, Observation Tower (Area 2)

    Forest City, Iowa

    National Register of Historic Places - listed 1990

  • Pilot Knob State Park, Picnic Shelter (Area 3)

    Forest City, Iowa

    National Register of Historic Places - listed 1990

  • Pilot Knob State Park, Portals (Area 5a)

    Forest City, Iowa

    National Register of Historic Places - listed 1990

  • Pilot Knob State Park, Trail Area (Area 6a--6c)

    Forest City, Iowa

    National Register of Historic Places - listed 1990

  • Pilot Knob State Park: Portals in Area 5b

    Forest City, Iowa

    National Register of Historic Places - listed 1995

  • Pilotburg Church

    Wellman, Iowa

    National Register of Historic Places - listed 1996

  • Pine Creek Gristmill

    Muscatine, Iowa

    National Register of Historic Places - listed 1979

  • Pine Mill Bridge

    Muscatine, Iowa

    National Register of Historic Places - listed 1998

  • Pine Mills German Methodist Episcopal Church

    Muscatine, Iowa

    National Register of Historic Places - listed 2003

  • Pioneer Implement Company

    Council Bluffs, Iowa

    National Register of Historic Places - listed 2008

  • Plagmann Round Barn

    Conroy, Iowa

    National Register of Historic Places - listed 1986

  • Plambeck, Joachim, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Plane, Robert R., and Julia L., House

    Independence, Iowa

    National Register of Historic Places - listed 1999

  • Plattsmouth Bridge

    Plattsmouth, Nebraska

    National Register of Historic Places - listed 1993

  • Pleasant Grove Community Church and Cemetery

    Ames, Iowa

    National Register of Historic Places - listed 2010

  • Pleasant Hill School

    Lineville, Iowa

    National Register of Historic Places - listed 1975

  • Pleasant Lawn School Historic District

    Mt. Pleasant, Iowa

    National Register of Historic Places - listed 1987

  • Plum Grove

    Iowa City, Iowa

    National Register of Historic Places - listed 1973

  • Plymouth County Courthouse

    Le Mars, Iowa

    National Register of Historic Places - listed 1981

  • Pocahontas County Courthouse

    Pocahontas, Iowa

    National Register of Historic Places - listed 1981

  • Podhajsky--Jansa Farmstead District

    Ely, Iowa

    National Register of Historic Places - listed 2000

  • Pohlmann, Elizabeth, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Pohlmann, Henry, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Poldberg, Chris, Farmstead

    Jacksonville, Iowa

    National Register of Historic Places - listed 1991

  • Polk County Courthouse

    Des Moines, Iowa

    National Register of Historic Places - listed 1979

  • Polled Hereford Breed Origin Site

    Indianola, Iowa

    National Register of Historic Places - listed 1983

  • Polygonal Barn, Lincoln Township

    West Liberty, Iowa

    National Register of Historic Places - listed 1986

  • Polygonal Barn, New Oregon Township

    Cresco, Iowa

    National Register of Historic Places - listed 1986

  • Polygonal Barn, Van Buren Township

    Van Buren, Iowa

    National Register of Historic Places - listed 1986

  • Pony Creek Park

    Glenwood, Iowa

    National Register of Historic Places - listed 1971

  • Poplar Rural District

    Jacksonville, Iowa

    National Register of Historic Places - listed 1992

  • Porter Hall

    Centerville, Iowa

    National Register of Historic Places - listed 1980

  • Porter--Rhynsburger House

    Pella, Iowa

    National Register of Historic Places - listed 2003

  • Pottawattamie County Jail

    Council Bluffs, Iowa

    National Register of Historic Places - listed 1972

  • Pottawattamie County Sub Courthouse

    Avoca, Iowa

    National Register of Historic Places - listed 1981

  • Potter's, E. G., Jasper Flour Mill

    Bellevue, Iowa

    National Register of Historic Places - listed 1984

  • Potter-Williams House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Prairie Center Methodist Episcopal Church and Pleasand Hill Cemetery

    Yale, Iowa

    National Register of Historic Places - listed 2004

  • Pratt, A. W., House

    Iowa City, Iowa

    National Register of Historic Places - listed 1983

  • President's Cottage

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1996

  • Price, Hiram/Henry Vollmer House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Price, Rialto, House

    Elkader, Iowa

    National Register of Historic Places - listed 1976

  • Prien Building

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Primrose Mill

    Primrose, Iowa

    National Register of Historic Places - listed 1983

  • Princess--Sweet Shop

    Iowa Falls, Iowa

    National Register of Historic Places - listed 1993

  • Prospect Park Historic District

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Prospect Park Second Plat Historic District

    Des Moines, Iowa

    National Register of Historic Places - listed 1998

  • Public Library of Des Moines

    Des Moines, Iowa

    National Register of Historic Places - listed 1977

  • Public Square Historic District

    Sigourney, Iowa

    National Register of Historic Places - listed 1999

  • Pucker Street Historic District

    Marion, Iowa

    National Register of Historic Places - listed 2002

  • Purdy, Eliphalet W. and Catherine E. Jaquish, House

    Independence, Iowa

    National Register of Historic Places - listed 1996

  • Pyle, Glenn O. and Lucy O., House

    Marion, Iowa

    National Register of Historic Places - listed 2002

  • Quail Avenue Bridge

    Carroll, Iowa

    National Register of Historic Places - listed 1998

  • Quarry Bridge

    Marshalltown, Iowa

    National Register of Historic Places - listed 1998

  • Quasdorf Blacksmith and Wagon Shop

    Dows, Iowa

    National Register of Historic Places - listed 1994

  • Queen, Hogan and Martha A. Runkle, House

    St. Charles, Iowa

    National Register of Historic Places - listed 1987

  • Quickel, Jacob, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Radcliff, Willam, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Raible, F. J., House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Rambo House

    Le Claire, Iowa

    National Register of Historic Places - listed 1979

  • Ranzow-Sander House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Raphael, Jacob, Building

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Rath Packing Company Administration Building

    Waterloo, Iowa

    National Register of Historic Places - listed 2008

  • Rath, Johann Christian Frederick, House

    Dubuque, Iowa

    National Register of Historic Places - listed 1977

  • Ray, Frank G., House & Carriage House

    Vinton, Iowa

    National Register of Historic Places - listed 1982

  • Raymond, P. P., House

    Malcom, Iowa

    National Register of Historic Places - listed 1985

  • Read Township Culvert

    Elkader, Iowa

    National Register of Historic Places - listed 1999

  • Reburn, Thomas, Polygonal Barn

    New Albin, Iowa

    National Register of Historic Places - listed 1986

  • Rector, Jason and Elizabeth Baylor, House

    Thurman, Iowa

    National Register of Historic Places - listed 2002

  • Red Ball Garage

    Swedesburg, Iowa

    National Register of Historic Places - listed 1999

  • Red Bridge

    Monroe, Iowa

    National Register of Historic Places - listed 1998

  • Red Bridge

    Postville, Iowa

    National Register of Historic Places - listed 1998

  • Red Oak Firehouse and City Jail

    Red Oak, Iowa

    National Register of Historic Places - listed 2006

  • Red Oak Grove Presbyterian Church and Cemetery

    Tipton, Iowa

    National Register of Historic Places - listed 2010

  • Red Oak Public Library

    Red Oak, Iowa

    National Register of Historic Places - listed 1983

  • Redmond Park--Grande Avenue Historic District

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 2001

  • Redstone

    Dubuque, Iowa

    National Register of Historic Places - listed 1976

  • Reeve Electric Association Plant

    Hampton, Iowa

    National Register of Historic Places - listed 1990

  • Reeve, Leander, House

    Hampton, Iowa

    National Register of Historic Places - listed 1979

  • Reeves Farmstead Historic District

    LeMars, Iowa

    National Register of Historic Places - listed 2001

  • Regina Coeli Monastery

    Bettendorf, Iowa

    National Register of Historic Places - listed 1994

  • Reichert, John Christian and Bertha Landrock, House

    Tipton, Iowa

    National Register of Historic Places - listed 1991

  • Renwick Building

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Renwick Generating Plant

    Renwick, Iowa

    National Register of Historic Places - listed 1995

  • Renwick House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Reverend Little's Young Ladies Seminary

    Council Bluffs, Iowa

    National Register of Historic Places - listed 1982

  • Rewerts, George, House

    Defiance, Iowa

    National Register of Historic Places - listed 1991

  • Reynolds, Anson O., House

    Des Moines, Iowa

    National Register of Historic Places - listed 1988

  • Reynolds, Charles B., Round Barn

    Doon, Iowa

    National Register of Historic Places - listed 1999

  • Reynolds, Joseph "Diamond Jo," Office Building and House

    McGregor, Iowa

    National Register of Historic Places - listed 1982

  • Rhodes Mill

    Fertile, Iowa

    National Register of Historic Places - listed 1978

  • Richardson-Jakway House

    Aurora, Iowa

    National Register of Historic Places - listed 1985

  • Rick's Brewery

    Anamosa, Iowa

    National Register of Historic Places - listed 1999

  • Ricker, B. J., House

    Grinnell, Iowa

    National Register of Historic Places - listed 1979

  • Riekenberg, J. H., House

    Boone, Iowa

    National Register of Historic Places - listed 1988

  • Riepe Drug Store/G. Ott Block

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Ringgold County Courthouse

    Mount Ayr, Iowa

    National Register of Historic Places - listed 1981

  • Ringgold County Jail

    Mount Ayr, Iowa

    National Register of Historic Places - listed 1979

  • Rittenmeyer, F. X., House

    Iowa City, Iowa

    National Register of Historic Places - listed 1979

  • River Street Bridge

    Marble Rock, Iowa

    National Register of Historic Places - listed 1998

  • River Street Bridge

    Iowa Falls, Iowa

    National Register of Historic Places - listed 1998

  • Riverview Park Plat Historic District

    Des Moines, Iowa

    National Register of Historic Places - listed 1996

  • Riverview Terrace Historic District

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Robb House and Spring House

    Bellevue, Iowa

    National Register of Historic Places - listed 1991

  • Roberts Octagon Barn

    Sharon Center, Iowa

    National Register of Historic Places - listed 1986

  • Roberts, Edward C., House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Robin Avenue Bridge

    Carroll, Iowa

    National Register of Historic Places - listed 1998

  • Rock Crest-Rock Glen Historic District

    Mason City, Iowa

    National Register of Historic Places - listed 1979

  • Rock Falls Bridge

    Rock Falls, Iowa

    National Register of Historic Places - listed 1998

  • Rock Island Passenger Depot

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1989

  • Rockford Mill

    Rockford, Iowa

    National Register of Historic Places - listed 1983

  • Rockwell City Bridge

    Rockwell City, Iowa

    National Register of Historic Places - listed 1998

  • Rogers, George W. Company Shot Tower

    Dubuque, Iowa

    National Register of Historic Places - listed 1976

  • Rogers-Knutson House

    Clear Lake, Iowa

    National Register of Historic Places - listed 1982

  • Roling, Henry, House

    Bellevue, Iowa

    National Register of Historic Places - listed 1991

  • Rollins, Ralph, House

    Des Moines, Iowa

    National Register of Historic Places - listed 1978

  • Romey, George, House

    Mason City, Iowa

    National Register of Historic Places - listed 1980

  • Roosevelt Elementary School

    Waterloo, Iowa

    National Register of Historic Places - listed 2004

  • Roosevelt School

    Ames, Iowa

    National Register of Historic Places - listed 2010

  • Rose Hill

    Iowa City, Iowa

    National Register of Historic Places - listed 1992

  • Rose Hill Historic District

    Sioux City, Iowa

    National Register of Historic Places - listed 2002

  • Rose Hill Methodist Episcopal Church

    Rose Hill, Iowa

    National Register of Historic Places - listed 2003

  • Roseman Covered Bridge

    Winterset, Iowa

    National Register of Historic Places - listed 1976

  • Roshek Brothers Department Store

    Dubuque, Iowa

    National Register of Historic Places - listed 2010

  • Roslyn Flats

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Round Barn, Bruce Township Section 3

    Eagle Center, Iowa

    National Register of Historic Places - listed 1986

  • Round Barn, Bruce Township Section 6

    La Porte, Iowa

    National Register of Historic Places - listed 1986

  • Round Barn, Buckingham Township

    Buckingham, Iowa

    National Register of Historic Places - listed 1986

  • Round Barn, Cooper Township

    Mapleton, Iowa

    National Register of Historic Places - listed 1986

  • Round Barn, Dubuque Township

    Dubuque, Iowa

    National Register of Historic Places - listed 1986

  • Round Barn, Millville Township

    Millville, Iowa

    National Register of Historic Places - listed 1986

  • Round Barn, Norway Township

    Scarville, Iowa

    National Register of Historic Places - listed 1987

  • Round Barn, Pilot Grove Township

    Sennett, Iowa

    National Register of Historic Places - listed 1986

  • Round Barn, Washington Township

    Janesville, Iowa

    National Register of Historic Places - listed 1986

  • Round Barn, Washington Township

    Sciola, Iowa

    National Register of Historic Places - listed 1986

  • Rowhouses at 702-712 Kirkwood Boulevard

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Rownd, C. A., Round Barn

    Cedar Falls, Iowa

    National Register of Historic Places - listed 1986

  • Rule, Duncan, House

    Mason City, Iowa

    National Register of Historic Places - listed 1979

  • Rumely--Des Moines Drug Company Building

    Des Moines, Iowa

    National Register of Historic Places - listed 1989

  • Russell, Rensselaer, House

    Waterloo, Iowa

    National Register of Historic Places - listed 1973

  • Rye, Chris, House

    Mason City, Iowa

    National Register of Historic Places - listed 1980

  • SAINTE GENEVIEVE (dredge)

    Davenport, Iowa

    National Register of Historic Places - listed 1986

  • SERGEANT FLOYD

    Sioux City, Iowa

    National Register of Historic Places - listed 1989

  • Sac County Courthouse

    Sac City, Iowa

    National Register of Historic Places - listed 1981

  • Sacred Heart Hospital

    LeMars, Iowa

    National Register of Historic Places - listed 2010

  • Sacred Heart Roman Catholic Cathedral Complex

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Saengerfest Halle

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Saint Barnabas Episcopal Church

    Montrose, Iowa

    National Register of Historic Places - listed 1986

  • Saint Boniface Catholic Church District

    Westphalia, Iowa

    National Register of Historic Places - listed 1991

  • Saint John's Roman Catholic Church

    Des Moines, Iowa

    National Register of Historic Places - listed 1987

  • Saint Patrick's Roman Catholic Church

    Albia, Iowa

    National Register of Historic Places - listed 1992

  • Saints Peter and Paul Catholic Church

    Pocahontas, Iowa

    National Register of Historic Places - listed 1994

  • Saints Peter and Paul Catholic Church

    Solon, Iowa

    National Register of Historic Places - listed 1997

  • Saints Peter and Paul Church

    Petersburg, Iowa

    National Register of Historic Places - listed 1995

  • Saints Peter and Paul Roman Catholic Church

    Harper, Iowa

    National Register of Historic Places - listed 1986

  • Salisbury House

    Des Moines, Iowa

    National Register of Historic Places - listed 1977

  • Sample, Hugh W. and Sarah, House

    Keokuk, Iowa

    National Register of Historic Places - listed 1995

  • Sanborn, C. M., Building

    Maquoketa, Iowa

    National Register of Historic Places - listed 1991

  • Sanford, Arthur and Stella, House

    Sioux City, Iowa

    National Register of Historic Places - listed 2003

  • Sankot Motor Company

    Belle Plaine, Iowa

    National Register of Historic Places - listed 1995

  • Sargent's Garage

    Des Moines, Iowa

    National Register of Historic Places - listed 1998

  • Sauser-Lane House

    Cascade, Iowa

    National Register of Historic Places - listed 1983

  • Savanna--Sabula Bridge

    Sabula, Iowa

    National Register of Historic Places - listed 1999

  • Savery Hotel

    Des Moines, Iowa

    National Register of Historic Places - listed 1998

  • Schauder Hotel

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Schebler, Richard, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Scheibe, Julius, Cottage

    Des Moines, Iowa

    National Register of Historic Places - listed 1998

  • Schick's Express and Transfer Co.

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Schindhelm--Drews House

    Iowa City, Iowa

    National Register of Historic Places - listed 1994

  • Schlapp, George E., House

    Fort Madison, Iowa

    National Register of Historic Places - listed 1982

  • Schmidt Block

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Schmidt House

    Elkader, Iowa

    National Register of Historic Places - listed 1977

  • Schmidt, F. Jacob, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Schmidt, Louis C. and Amelia L., House

    Davenport, Iowa

    National Register of Historic Places - listed 2007

  • Schmitt and Henry Manufacturing Company

    Des Moines, Iowa

    National Register of Historic Places - listed 2010

  • Schnellbacher, John and Fredericka Meyer, House

    Winterset, Iowa

    National Register of Historic Places - listed 1987

  • Schoenenberger, Nicholas, House and Barn

    Winterset, Iowa

    National Register of Historic Places - listed 1984

  • Scholte, Dominie Henry P., House

    Pella, Iowa

    National Register of Historic Places - listed 1982

  • Schramm Building

    Burlington, Iowa

    National Register of Historic Places - listed 1999

  • Schricker, John C., House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Schricker, John, House

    Davenport, Iowa

    National Register of Historic Places - listed 1985

  • Schroeder Bros, Meat Market

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Schrup, John and Marie (Palen) Farmstead Historic District

    Dubuque, Iowa

    National Register of Historic Places - listed 2009

  • Schulein, Ben and Harriet, House

    Sioux City, Iowa

    National Register of Historic Places - listed 1997

  • Schultz Brothers Drug Store

    Williams, Iowa

    National Register of Historic Places - listed 1996

  • Science Hall

    Indianola, Iowa

    National Register of Historic Places - listed 1991

  • Sciola Missionary Baptist Church

    Sciola, Iowa

    National Register of Historic Places - listed 1983

  • Scott County Jail

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Scott, Mary A. and Caleb D., House

    Des Moines, Iowa

    National Register of Historic Places - listed 1988

  • Scottish Rite Consistory Building

    Des Moines, Iowa

    National Register of Historic Places - listed 1983

  • Second Baptist Church

    Centerville, Iowa

    National Register of Historic Places - listed 1999

  • Second and Third Avenue Historic District

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 2000

  • Secrest Octagon Barn

    Downey, Iowa

    National Register of Historic Places - listed 1974

  • Security Building

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1977

  • Security Building

    Dubuque, Iowa

    National Register of Historic Places - listed 2006

  • Seeberger-Loring-Kilburn House

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1983

  • Seerley, William and Mary (Messersmith) Barn and Milkhouse--Smokehouse

    Earlham, Iowa

    National Register of Historic Places - listed 2009

  • Seminole Valley Farmstead

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1976

  • Seney, Charles, House

    Mason City, Iowa

    National Register of Historic Places - listed 1980

  • Sentinel Block

    Iowa Falls, Iowa

    National Register of Historic Places - listed 1993

  • Sergeant Floyd Monument

    Sioux City, Iowa

    National Register of Historic Places - listed 1966

  • Seth Richards Commercial Block

    Des Moines, Iowa

    National Register of Historic Places - listed 2005

  • Seven Oaks

    Sac City, Iowa

    National Register of Historic Places - listed 1996

  • Severson, Nels, Barn

    Carpenter, Iowa

    National Register of Historic Places - listed 1977

  • Sharon Cemetery Historic District

    Farmington, Iowa

    National Register of Historic Places - listed 1991

  • Sharon Methodist Episcopal Church

    Lost Nation, Iowa

    National Register of Historic Places - listed 2003

  • Sharon, Fred B., House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Shaw, Col. William T. and Elizabeth C., House

    Anamosa, Iowa

    National Register of Historic Places - listed 1992

  • Shaw, E. A., House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Shay, Lee, Farmhouse

    Maloy, Iowa

    National Register of Historic Places - listed 1986

  • Shea, John J. and Agnes, House

    Council Bluffs, Iowa

    National Register of Historic Places - listed 1995

  • Sheaffer, Craig and Virginia, House

    Fort Madison, Iowa

    National Register of Historic Places - listed 1993

  • Sheaffer, Walter A., House

    Fort Madison, Iowa

    National Register of Historic Places - listed 2006

  • Shelby County Courthouse

    Harlan, Iowa

    National Register of Historic Places - listed 1978

  • Sheldahl First Norwegian Evangelical Lutheran Church

    Sheldahl, Iowa

    National Register of Historic Places - listed 1984

  • Shell Rock Bridge

    Shell Rock, Iowa

    National Register of Historic Places - listed 1999

  • Shellito, Dr. Judd C. and Margaret S. Clarke, House

    Independence, Iowa

    National Register of Historic Places - listed 1997

  • Shellsburg Bridge

    Shellsburg, Iowa

    National Register of Historic Places - listed 1998

  • Sherman Hill Historic District

    Des Moines, Iowa

    National Register of Historic Places - listed 1979

  • Sherman, Hoyt, Place

    Des Moines, Iowa

    National Register of Historic Places - listed 1977

  • Sherman, Lampson P., House

    Des Moines, Iowa

    National Register of Historic Places - listed 1988

  • Sherrill Mount House

    Sherrill, Iowa

    National Register of Historic Places - listed 2002

  • Shields Woolen Mill

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Shimek, Bohumil, House

    Iowa City, Iowa

    National Register of Historic Places - listed 1991

  • Shipley, C. P., House

    Mason City, Iowa

    National Register of Historic Places - listed 1980

  • Shoemake, John H., House

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1984

  • Shriver, William R. and Martha Foster, House

    Winterset, Iowa

    National Register of Historic Places - listed 1993

  • Sieben, Mrs. Margaret, House

    Baldwin, Iowa

    National Register of Historic Places - listed 1992

  • Siemer House

    Davenport, Iowa

    National Register of Historic Places - listed 1977

  • Sigma Sigma-Delta Chi Fraternity House

    Ames, Iowa

    National Register of Historic Places - listed 2008

  • Sigourney Public Library

    Sigourney, Iowa

    National Register of Historic Places - listed 1983

  • Simmons Hardware Company Warehouse

    Sioux City, Iowa

    National Register of Historic Places - listed 2008

  • Simmons, John P., House

    Des Moines, Iowa

    National Register of Historic Places - listed 1988

  • Simpson, Charles S., House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Sinclair, T. M., Mansion

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1976

  • Singmaster, C.F. and Mary, House

    Keota, Iowa

    National Register of Historic Places - listed 1998

  • Sinnett Octagon House

    Muscatine, Iowa

    National Register of Historic Places - listed 1974

  • Sioux City Baptist Church

    Sioux City, Iowa

    National Register of Historic Places - listed 1979

  • Sioux City Central High School

    Sioux City, Iowa

    National Register of Historic Places - listed 1974

  • Sioux City Fire Station Number 3

    Sioux City, Iowa

    National Register of Historic Places - listed 2008

  • Sioux City Free Public Library

    Sioux City, Iowa

    National Register of Historic Places - listed 1997

  • Sioux City Linseed Oil Works

    Sioux City, Iowa

    National Register of Historic Places - listed 2008

  • Sioux City Masonic Temple

    Sioux City, Iowa

    National Register of Historic Places - listed 2004

  • Sioux City Public Library (Smith Villa Branch)

    Sioux City, Iowa

    National Register of Historic Places - listed 1983

  • Sioux City Public Library--North Side Branch

    Sioux City, Iowa

    National Register of Historic Places - listed 2000

  • Sioux County Courthouse

    Orange City, Iowa

    National Register of Historic Places - listed 1977

  • Sitz, Rudolph H., Building

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Sixth and Forest Historic District

    Des Moines, Iowa

    National Register of Historic Places - listed 1996

  • Skunk River Bridge

    Ames, Iowa

    National Register of Historic Places - listed 1998

  • Slayton Farms--Round Barn

    Iowa Falls, Iowa

    National Register of Historic Places - listed 1999

  • Slye, Thomas, House

    Andrew, Iowa

    National Register of Historic Places - listed 1992

  • Smith Farmhouse

    Lake City, Iowa

    National Register of Historic Places - listed 1990

  • Smith and Weller Building

    New London, Iowa

    National Register of Historic Places - listed 2003

  • Smith, Alvord I., House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Smith, Gen. Cass and Belle, House

    Lake City, Iowa

    National Register of Historic Places - listed 1990

  • Smith, Henry H./J.H. Murphy House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Smith, Hiram C., House

    Winterset, Iowa

    National Register of Historic Places - listed 1987

  • Smith, Hiram C., Milking Shed

    Winterset, Iowa

    National Register of Historic Places - listed 1987

  • Smith, James, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Smith, John, House

    Le Claire, Iowa

    National Register of Historic Places - listed 1979

  • Smith, Peter and Mary, House

    Lake City, Iowa

    National Register of Historic Places - listed 1990

  • Smith, William G., House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Smith-Johnson House

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1977

  • Smouse, David W., Opportunity School

    Des Moines, Iowa

    National Register of Historic Places - listed 2002

  • Smouse, Winfield, House

    Washington, Iowa

    National Register of Historic Places - listed 1983

  • Snake Alley

    Burlington, Iowa

    National Register of Historic Places - listed 1974

  • Snake Alley Historic District

    Burlington, Iowa

    National Register of Historic Places - listed 1975

  • Snider Bridge

    Corning, Iowa

    National Register of Historic Places - listed 1998

  • Snowden House

    Waterloo, Iowa

    National Register of Historic Places - listed 1977

  • South Dakota Dept of Trans. Bridge No. 42-200-125

    Canton, South Dakota

    National Register of Historic Places - listed 2002

  • South Summit Street District

    Iowa City, Iowa

    National Register of Historic Places - listed 1973

  • South Ward School

    Cresco, Iowa

    National Register of Historic Places - listed 1982

  • Southeast Water Trough

    Des Moines, Iowa

    National Register of Historic Places - listed 1976

  • Southwest Fifth St. Bridge

    Des Moines, Iowa

    National Register of Historic Places - listed 1998

  • Spaulding Manufacturing Company

    Grinnell, Iowa

    National Register of Historic Places - listed 1978

  • Spencer High School and Auditorium

    Spencer, Iowa

    National Register of Historic Places - listed 2010

  • Spencer, Charles H., House

    Grinnell, Iowa

    National Register of Historic Places - listed 1980

  • Spencer, Roswell, House

    Pleasant Valley, Iowa

    National Register of Historic Places - listed 1982

  • Spirit Lake Massacre Log Cabin

    Arnolds Park, Iowa

    National Register of Historic Places - listed 1973

  • Spirit Lake Public Library

    Spirit Lake, Iowa

    National Register of Historic Places - listed 1980

  • Spotts Round Barn

    Charles City, Iowa

    National Register of Historic Places - listed 1986

  • Sprague, Brown, and Knowlton Store

    Winterset, Iowa

    National Register of Historic Places - listed 1987

  • Spring Creek Friends Cemetery

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1996

  • Spring Creek Meeting House--H Street Mission

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1996

  • Spring Side

    Bellevue, Iowa

    National Register of Historic Places - listed 1990

  • Springbrook State Park, Civilian Conservation Corps Area

    Guthrie Center, Iowa

    National Register of Historic Places - listed 1990

  • Spurgin Residence

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1996

  • Squaw Creek Bridge

    Ridgeport, Iowa

    National Register of Historic Places - listed 1998

  • Squaw Creek Bridge 2

    Ridgeport, Iowa

    National Register of Historic Places - listed 1998

  • Squiers, J. E., House

    Maquoketa, Iowa

    National Register of Historic Places - listed 1995

  • Squirrel Hollow County Park Historic District

    Jefferson, Iowa

    National Register of Historic Places - listed 1991

  • St Mary of the Assumption Church

    Fort Madison, Iowa

    National Register of Historic Places - listed 1980

  • St. Ambrose Cathedral and Rectory

    Des Moines, Iowa

    National Register of Historic Places - listed 1979

  • St. Anthony's Roman Catholic Church Complex

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • St. Boniface Historic District

    Sioux City, Iowa

    National Register of Historic Places - listed 1998

  • St. Boniface of New Vienna Historic District

    New Vienna, Iowa

    National Register of Historic Places - listed 1999

  • St. George's Episcopal Church

    Le Mars, Iowa

    National Register of Historic Places - listed 1976

  • St. James Episcopal Church

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1991

  • St. John Baptist Church

    Mason City, Iowa

    National Register of Historic Places - listed 2002

  • St. John's Episcopal Church and Parish Hall

    Keokuk, Iowa

    National Register of Historic Places - listed 1989

  • St. John's Lutheran Church

    Kalona, Iowa

    National Register of Historic Places - listed 1977

  • St. John's Methodist Episcopal Church

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • St. Joseph Church and Parish Hall

    Elkader, Iowa

    National Register of Historic Places - listed 1976

  • St. Joseph's Catholic Church

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • St. Joseph's Roman Catholic Church

    Stone City, Iowa

    National Register of Historic Places - listed 2005

  • St. Joseph's Roman Catholic Church and Cemetery Historic District

    Lacona, Iowa

    National Register of Historic Places - listed 1995

  • St. Katherine's Historic District

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • St. Lawrence Catholic Church

    Otter Creek, Iowa

    National Register of Historic Places - listed 1992

  • St. Luke's Hospital

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • St. Luke's Methodist Church

    Monticello, Iowa

    National Register of Historic Places - listed 2002

  • St. Luke's Methodist Episcopal Church

    Dubuque, Iowa

    National Register of Historic Places - listed 1998

  • St. Luke's School and Recreation Center

    St. Lucas, Iowa

    National Register of Historic Places - listed 2005

  • St. Mary's Academy

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • St. Mary's Catholic Church Historic District

    Guttenberg, Iowa

    National Register of Historic Places - listed 2004

  • St. Mary's Church and Rectory

    Iowa City, Iowa

    National Register of Historic Places - listed 1980

  • St. Mary's Parish Church Buildings

    Riverside, Iowa

    National Register of Historic Places - listed 1979

  • St. Mary's Rectory

    Iowa City, Iowa

    National Register of Historic Places - listed 1995

  • St. Mary's Roman Catholic Church Complex

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • St. Matthew's by the Bridge Episcopal Church

    Iowa Falls, Iowa

    National Register of Historic Places - listed 1993

  • St. Michael's Church, Cemetery, Rectory and Ancient Order of Hibernians Hall

    Parnell, Iowa

    National Register of Historic Places - listed 1983

  • St. Olaf Auditorium

    St. Olaf, Iowa

    National Register of Historic Places - listed 1994

  • St. Patrick Church

    Imogene, Iowa

    National Register of Historic Places - listed 1983

  • St. Patrick's Catholic Church, Cedar

    Churdan, Iowa

    National Register of Historic Places - listed 1992

  • St. Patrick's Church

    Cumming, Iowa

    National Register of Historic Places - listed 1978

  • St. Patrick's Church--Garryowen

    Garryowen, Iowa

    National Register of Historic Places - listed 1992

  • St. Paul Methodist Episcopal Church

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1985

  • St. Paul's English Lutheran Church

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • St. Paul's Episcopal Church

    Harlan, Iowa

    National Register of Historic Places - listed 1978

  • St. Paul's Episcopal Church

    Des Moines, Iowa

    National Register of Historic Places - listed 2010

  • St. Paul's Episcopal Church and Parish Hall

    Durant, Iowa

    National Register of Historic Places - listed 1985

  • St. Peter Church

    Keokuk, Iowa

    National Register of Historic Places - listed 1983

  • St. Peter's Church and Rectory

    Council Bluffs, Iowa

    National Register of Historic Places - listed 1992

  • St. Peters United Evangelical Lutheran Church

    Ceres, Iowa

    National Register of Historic Places - listed 1976

  • St. Stephen's Episcopal Church

    Newton, Iowa

    National Register of Historic Places - listed 1977

  • St. Thomas Episcopal Church

    Sioux City, Iowa

    National Register of Historic Places - listed 1984

  • Standard Glass and Paint Company Building

    Des Moines, Iowa

    National Register of Historic Places - listed 2004

  • Star-Clipper-Canfield Building and Winding Stairway

    Traer, Iowa

    National Register of Historic Places - listed 1975

  • Starker-Leopold Historic District

    Burlington, Iowa

    National Register of Historic Places - listed 1983

  • State Bank of Stratford

    Stratford, Iowa

    National Register of Historic Places - listed 1983

  • State Center Commercial Historic District

    State Center, Iowa

    National Register of Historic Places - listed 2002

  • State Quarry, Iowa Men's Reformatory

    Anamosa, Iowa

    National Register of Historic Places - listed 1992

  • State Quarry, Old

    North Liberty, Iowa

    National Register of Historic Places - listed 1998

  • State Savings Bank

    Council Bluffs, Iowa

    National Register of Historic Places - listed 1984

  • State Savings Bank

    Logan, Iowa

    National Register of Historic Places - listed 1985

  • State Savings Bank

    Quasqueton, Iowa

    National Register of Historic Places - listed 1999

  • State Street Bridge

    Mason City, Iowa

    National Register of Historic Places - listed 1998

  • Stauer, Peter, House

    McGregor, Iowa

    National Register of Historic Places - listed 2003

  • Steamboat Rock Consolidated Schools Building

    Steamboat Rock, Iowa

    National Register of Historic Places - listed 2004

  • Stearns, C. S., House

    Garden Grove, Iowa

    National Register of Historic Places - listed 1978

  • Stemmer, J. C., House

    Elkader, Iowa

    National Register of Historic Places - listed 1976

  • Stephens, A. J., House

    Chariton, Iowa

    National Register of Historic Places - listed 1987

  • Stevenson, Samuel A. and Margaret, House

    Des Moines, Iowa

    National Register of Historic Places - listed 1985

  • Stewart Avenue Bridge

    Mason City, Iowa

    National Register of Historic Places - listed 1998

  • Stewart Library

    Grinnell, Iowa

    National Register of Historic Places - listed 1976

  • Stewart, Frank, House

    Washington, Iowa

    National Register of Historic Places - listed 1987

  • Stewart, J. W., House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Steyer Bridge

    Decorah, Iowa

    National Register of Historic Places - listed 1983

  • Steyer Opera House

    Decorah, Iowa

    National Register of Historic Places - listed 1980

  • Stock Judging Pavilion

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1984

  • Stockman, Dr. G. C., House

    Mason City, Iowa

    National Register of Historic Places - listed 1992

  • Stoe Creek Bridge

    Oelwein, Iowa

    National Register of Historic Places - listed 1998

  • Stokes, Dr. Ella, House

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1996

  • Stoll Building Works

    Boone, Iowa

    National Register of Historic Places - listed 1997

  • Stone Academy

    Solon, Iowa

    National Register of Historic Places - listed 2001

  • Stone Barn

    Guttenberg, Iowa

    National Register of Historic Places - listed 1984

  • Stone City Historic District

    Anamosa, Iowa

    National Register of Historic Places - listed 2008

  • Stone House

    Le Claire, Iowa

    National Register of Historic Places - listed 1983

  • Stone School

    Le Claire, Iowa

    National Register of Historic Places - listed 1977

  • Stoner, Thomas I., House

    Des Moines, Iowa

    National Register of Historic Places - listed 1992

  • Storm Creek Bridge

    Carroll, Iowa

    National Register of Historic Places - listed 1998

  • Storm Creek Bridge 2

    Carroll, Iowa

    National Register of Historic Places - listed 1998

  • Storm Lake Public Library

    Storm Lake, Iowa

    National Register of Historic Places - listed 1983

  • Stranahan, Prof. Edgar H. and Irene D., House

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1996

  • Stratton House

    Centerville, Iowa

    National Register of Historic Places - listed 1975

  • Stringtown House

    Centerville, Iowa

    National Register of Historic Places - listed 1974

  • Struck, Dr. Kuno, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Stuart, Dr. Richard and Paulina, House

    Des Moines, Iowa

    National Register of Historic Places - listed 1988

  • Stubbins, George E., House

    Britt, Iowa

    National Register of Historic Places - listed 1999

  • Stuckslager, Harrison, House

    Lisbon, Iowa

    National Register of Historic Places - listed 1979

  • Sturdivant-Sawyer House

    Centerville, Iowa

    National Register of Historic Places - listed 1984

  • Suckow, Ruth, House

    Earlville, Iowa

    National Register of Historic Places - listed 1977

  • Suiter, Jacob, House

    Le Claire, Iowa

    National Register of Historic Places - listed 1979

  • Suiter, John H., House

    Le Claire, Iowa

    National Register of Historic Places - listed 1979

  • Suiter, William, House

    Le Claire, Iowa

    National Register of Historic Places - listed 1979

  • Summit Apartment Building

    Iowa City, Iowa

    National Register of Historic Places - listed 1983

  • Sumner Bridge

    Sumner, Iowa

    National Register of Historic Places - listed 1998

  • Sumner High School

    Sumner, Iowa

    National Register of Historic Places - listed 2004

  • Sunday, Robert H., House

    Marshalltown, Iowa

    National Register of Historic Places - listed 1988

  • Sutliff Bridge

    Iowa City, Iowa

    National Register of Historic Places - listed 1998

  • Swan, George B., House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Swedesburg Historic Commercial District

    Swedesburg, Iowa

    National Register of Historic Places - listed 1999

  • Swedish Baptist Church

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Swedish Evangelical Lutheran Augustana Church

    Sioux City, Iowa

    National Register of Historic Places - listed 2006

  • Swedish Evangelical Lutheran Church

    Swedesburg, Iowa

    National Register of Historic Places - listed 1999

  • Swigert, W. B., House

    Maquoketa, Iowa

    National Register of Historic Places - listed 1991

  • Sylvan Theater Historic District

    Des Moines, Iowa

    National Register of Historic Places - listed 1995

  • Syndicate Block

    Des Moines, Iowa

    National Register of Historic Places - listed 2001

  • Syndicate Block

    La Porte City, Iowa

    National Register of Historic Places - listed 2005

  • Tabor Antislavery Historic District

    Tabor, Iowa

    National Register of Historic Places - listed 2007

  • Taft, Stephen Harris, House

    Humboldt, Iowa

    National Register of Historic Places - listed 2002

  • Taft--West Warehouse

    Des Moines, Iowa

    National Register of Historic Places - listed 2006

  • Tama County Courthouse

    Toledo, Iowa

    National Register of Historic Places - listed 1981

  • Tama County Jail

    Toledo, Iowa

    National Register of Historic Places - listed 1981

  • Taubman, Henry, House

    Maquoketa, Iowa

    National Register of Historic Places - listed 1991

  • Taylor County Courthouse

    Bedford, Iowa

    National Register of Historic Places - listed 1981

  • Taylor School

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Taylor's Ford Bridge

    Independence, Iowa

    National Register of Historic Places - listed 1998

  • Taylor, Wenzil, Building

    Spillville, Iowa

    National Register of Historic Places - listed 1979

  • Taylor-Van Note

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1985

  • Teachout Building

    Des Moines, Iowa

    National Register of Historic Places - listed 1999

  • Tedford, W. H., House

    Corydon, Iowa

    National Register of Historic Places - listed 1979

  • Temple, Marcellus Luther and Julia Protzman, House

    Osceola, Iowa

    National Register of Historic Places - listed 1996

  • Templeton, I. Edward, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Ten Hagen Cottage-Stegman Store

    Pella, Iowa

    National Register of Historic Places - listed 2008

  • Ten Mile Creek Bridge

    Decorah, Iowa

    National Register of Historic Places - listed 1998

  • Terrace Hill

    Des Moines, Iowa

    National Register of Historic Places - listed 1972

  • Terrace Hill

    Des Moines, Iowa

    National Register of Historic Places - listed 2003

  • Terrace Park Historic District

    Marion, Iowa

    National Register of Historic Places - listed 2006

  • Tevoet, Lambert, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • The Capitol Theater

    Burlington, Iowa

    National Register of Historic Places - listed 1996

  • The Park Place--Grand Avenue Residential District

    Keokuk, Iowa

    National Register of Historic Places - listed 2002

  • Thedinga, J. H., House

    Dubuque, Iowa

    National Register of Historic Places - listed 1976

  • Theodore Roosevelt High School

    Des Moines, Iowa

    National Register of Historic Places - listed 2002

  • Thompson, Charles J., House

    Forest City, Iowa

    National Register of Historic Places - listed 1978

  • Thomsen Round Barn

    Armstrong, Iowa

    National Register of Historic Places - listed 1986

  • Tidrick, Miller Richard and Mary Fisher, House

    Winterset, Iowa

    National Register of Historic Places - listed 1993

  • Timmerman--Burd Building

    Mount Pleasant, Iowa

    National Register of Historic Places - listed 1991

  • Tipton State Bank

    Tipton, Iowa

    National Register of Historic Places - listed 2000

  • Todd House

    Tabor, Iowa

    National Register of Historic Places - listed 1975

  • Tonsfeldt Round Barn

    Le Mars, Iowa

    National Register of Historic Places - listed 1986

  • Torrance House

    Lisbon, Iowa

    National Register of Historic Places - listed 1983

  • Town Clock Building

    Dubuque, Iowa

    National Register of Historic Places - listed 2002

  • Trappers Bay State Park Picnic Shelter

    Lake Park, Iowa

    National Register of Historic Places - listed 1990

  • Tremaine Bridge

    Webster City, Iowa

    National Register of Historic Places - listed 1998

  • Trent--Beaver House

    Des Moines, Iowa

    National Register of Historic Places - listed 1996

  • Trier, Paul J. and Ida, House

    Johnston, Iowa

    National Register of Historic Places - listed 1988

  • Trimble--Parker Historic Farmstead District

    Bloomfield, Iowa

    National Register of Historic Places - listed 2003

  • Trinity Episcopal Cathedral

    Davenport, Iowa

    National Register of Historic Places - listed 1974

  • Trinity Episcopal Church

    Iowa City, Iowa

    National Register of Historic Places - listed 1974

  • Trinity Episcopal Church

    Muscatine, Iowa

    National Register of Historic Places - listed 1974

  • Trinity Memorial Episcopal Church

    Mapleton, Iowa

    National Register of Historic Places - listed 1990

  • Trinity Methodist Episcopal Church

    Des Moines, Iowa

    National Register of Historic Places - listed 1998

  • Tromley, George, Jr., House

    Le Claire, Iowa

    National Register of Historic Places - listed 1979

  • Tromley, George, Sr., House

    Le Claire, Iowa

    National Register of Historic Places - listed 1979

  • Troy Academy

    Troy, Iowa

    National Register of Historic Places - listed 1976

  • Tulleys, Lysander, House

    Council Bluffs, Iowa

    National Register of Historic Places - listed 1979

  • Turkey River Bridge

    Festina, Iowa

    National Register of Historic Places - listed 1998

  • Turner Hall

    Postville, Iowa

    National Register of Historic Places - listed 2000

  • Turner, Francis A. and Rose M., House

    Avoca, Iowa

    National Register of Historic Places - listed 1997

  • Turner, Fred G., House

    North English, Iowa

    National Register of Historic Places - listed 1985

  • Turner, Susie P., Double House

    Des Moines, Iowa

    National Register of Historic Places - listed 1998

  • Twin Bridge

    Fayette, Iowa

    National Register of Historic Places - listed 1998

  • Twombley, Voltaire, Building

    Keosauqua, Iowa

    National Register of Historic Places - listed 1993

  • Tyden Farm No. 6 Farmstead Historic District

    Dougherty, Iowa

    National Register of Historic Places - listed 2009

  • U. S. Post Office

    Creston, Iowa

    National Register of Historic Places - listed 1978

  • U.S. Post Office

    Ottumwa, Iowa

    National Register of Historic Places - listed 1976

  • U.S. Post Office

    Centerville, Iowa

    National Register of Historic Places - listed 1978

  • U.S. Post Office and Courthouse

    Keokuk, Iowa

    National Register of Historic Places - listed 1974

  • US Post Office--Iowa Falls

    Iowa Falls, Iowa

    National Register of Historic Places - listed 1994

  • Ulysses Simpson Grant Elementary School

    Oskaloosa, Iowa

    National Register of Historic Places - listed 2008

  • Union Block

    Mount Pleasant, Iowa

    National Register of Historic Places - listed 1991

  • Union Brewery

    Iowa City, Iowa

    National Register of Historic Places - listed 1986

  • Union Cemetery Gardener's Cottage

    Iowa Falls, Iowa

    National Register of Historic Places - listed 2002

  • Union Church

    Davis City, Iowa

    National Register of Historic Places - listed 1976

  • Union Electric Telephone & Telegraph

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Union Presbyterian Church

    Stacyville, Iowa

    National Register of Historic Places - listed 1977

  • Union Savings Bank and Trust

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Union Station and Burlington Freight House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Union Sunday School

    Clermont, Iowa

    National Register of Historic Places - listed 1974

  • United Presbyterian Church, Summerset

    Scotch Ridge, Iowa

    National Register of Historic Places - listed 1976

  • United States Post Office and Court House

    Davenport, Iowa

    National Register of Historic Places - listed 2005

  • Universalist Church

    Mitchellville, Iowa

    National Register of Historic Places - listed 2005

  • Untiedt, Claus, House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Upper Bluffton Bridge

    Bluffton, Iowa

    National Register of Historic Places - listed 1998

  • Upper Iowa River Bridge

    Dorchester, Iowa

    National Register of Historic Places - listed 1998

  • Upper Main Street Historic District

    Dubuque, Iowa

    National Register of Historic Places - listed 2005

  • Upper Paradise

    Bellevue, Iowa

    National Register of Historic Places - listed 1991

  • Upper Paris Bridge

    Coggin, Iowa

    National Register of Historic Places - listed 1998

  • Upper Stone Schoolhouse

    Vinton, Iowa

    National Register of Historic Places - listed 1983

  • Vail, Mrs. Marian D.--Prof. Charles Noyes Kinney House

    Des Moines, Iowa

    National Register of Historic Places - listed 1988

  • Valley Junction-West Des Moines City Hall and Engine House

    West Des Moines, Iowa

    National Register of Historic Places - listed 1983

  • Valley Mills

    Garnavillo, Iowa

    National Register of Historic Places - listed 1976

  • Van Allen Store

    Clinton, Iowa

    National Register of Historic Places - listed 1976

  • Van Asch, William, House--Huibert Debooy Commercial Room

    Pella, Iowa

    National Register of Historic Places - listed 1987

  • Van Buren County Courthouse

    Keosauqua, Iowa

    National Register of Historic Places - listed 1977

  • Van Den Berg, Hendrik J. and Wilhelmina H., Cottage

    Pella, Iowa

    National Register of Historic Places - listed 2003

  • Van Loon, Dirk, House

    Pella, Iowa

    National Register of Historic Places - listed 1977

  • Van Maren, Henry and Johanna, House--Diamond Filling Station

    Pella, Iowa

    National Register of Historic Places - listed 2008

  • Van Patten House

    Iowa City, Iowa

    National Register of Historic Places - listed 1983

  • Van Sant, Samuel, House

    Le Claire, Iowa

    National Register of Historic Places - listed 1979

  • Van Spanckeren, B. H. and J. H. H., Row Houses

    Pella, Iowa

    National Register of Historic Places - listed 1990

  • Vander Veer Park Historic District

    Davenport, Iowa

    National Register of Historic Places - listed 1985

  • Vander Wilt Farmstead Historic District

    Leighton, Iowa

    National Register of Historic Places - listed 2004

  • Vander Wilt, Dirk and Cornelia J., Cottage

    Pella, Iowa

    National Register of Historic Places - listed 2001

  • Vawter, J. G. and Elizabeth S., House

    Winterset, Iowa

    National Register of Historic Places - listed 1987

  • Veneman's Bungalow Court Historic District

    Des Moines, Iowa

    National Register of Historic Places - listed 2000

  • Vermilion Estate

    Centerville, Iowa

    National Register of Historic Places - listed 1978

  • Vernon School

    Vernon, Iowa

    National Register of Historic Places - listed 2002

  • Village of St. Donatus Historic District

    St. Donatus, Iowa

    National Register of Historic Places - listed 1989

  • Vincent House

    Fort Dodge, Iowa

    National Register of Historic Places - listed 1973

  • Vine Street Bridge

    West Union, Iowa

    National Register of Historic Places - listed 1998

  • Vinton Public Library

    Vinton, Iowa

    National Register of Historic Places - listed 1983

  • Vogel Place Historic District

    Ottumwa, Iowa

    National Register of Historic Places - listed 1995

  • Vogt House

    Iowa City, Iowa

    National Register of Historic Places - listed 1978

  • Von Ach, Frank J., House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Voorhees, John K., House

    Oskaloosa, Iowa

    National Register of Historic Places - listed 1982

  • W. R. C. Hall

    Iowa Falls, Iowa

    National Register of Historic Places - listed 1993

  • WILLIAM M. BLACK (dredge)

    Dubuque, Iowa

    National Register of Historic Places - listed 1982

  • Wabash Combination Depot--Moravia

    Moravia, Iowa

    National Register of Historic Places - listed 1996

  • Wabash Combination Depot--Shenandoah

    Shenandoah, Iowa

    National Register of Historic Places - listed 1990

  • Wabash Railroad Bridge

    Pella, Iowa

    National Register of Historic Places - listed 1998

  • Wagner-Mozart Music Hall

    Mason City, Iowa

    National Register of Historic Places - listed 1978

  • Wahkonsa Hotel

    Fort Dodge, Iowa

    National Register of Historic Places - listed 2008

  • Wallace, Henry C., House

    Winterset, Iowa

    National Register of Historic Places - listed 1985

  • Wallace, Henry, House

    Des Moines, Iowa

    National Register of Historic Places - listed 1993

  • Walnut Grove School

    Osage, Iowa

    National Register of Historic Places - listed 2002

  • Walnut Street Baptist Church

    Waterloo, Iowa

    National Register of Historic Places - listed 2000

  • Walsh Flats/Langworth Building

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Walter, Lowell E., House

    Quasqueton, Iowa

    National Register of Historic Places - listed 1983

  • Walter-Gimble House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Wanata State Park Picnic Shelter

    Peterson, Iowa

    National Register of Historic Places - listed 1990

  • Wapello County Courthouse

    Ottumwa, Iowa

    National Register of Historic Places - listed 1981

  • Wapsipinicon Mill

    Independence, Iowa

    National Register of Historic Places - listed 1975

  • Wapsipinicon River Bridge

    Independence, Iowa

    National Register of Historic Places - listed 1998

  • Ward, George H. and Loretta, House

    West Liberty, Iowa

    National Register of Historic Places - listed 1997

  • Warde, J. C. B., House

    Muscatine, Iowa

    National Register of Historic Places - listed 1979

  • Warfield, Pratt and Howell Company Warehouse

    Des Moines, Iowa

    National Register of Historic Places - listed 1985

  • Warner Apartment Building

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Warnock, Dr. Francis B., House

    Battle Creek, Iowa

    National Register of Historic Places - listed 1988

  • Warren County Court House

    Indianola, Iowa

    National Register of Historic Places - listed 2003

  • Warren Opera House Block and Hetherington Block

    Greenfield, Iowa

    National Register of Historic Places - listed 1979

  • Warrior Hotel

    Sioux City, Iowa

    National Register of Historic Places - listed 1985

  • Wartburg Teachers' Seminary

    Waverly, Iowa

    National Register of Historic Places - listed 1978

  • Washington Avenue Bridge

    Iowa Falls, Iowa

    National Register of Historic Places - listed 1998

  • Washington County Courthouse

    Washington, Iowa

    National Register of Historic Places - listed 1981

  • Washington Flats

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Washington Gardens

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Washington Mill Bridge

    Bernard, Iowa

    National Register of Historic Places - listed 1998

  • Washington Park

    Dubuque, Iowa

    National Register of Historic Places - listed 1977

  • Washington Prairie Methodist Church

    Decorah, Iowa

    National Register of Historic Places - listed 1980

  • Washington Township Center High School

    Amish, Iowa

    National Register of Historic Places - listed 1979

  • Wasson, Dr. Jesse, Building

    La Porte City, Iowa

    National Register of Historic Places - listed 1999

  • Waterfield, William, House

    Raymond, Iowa

    National Register of Historic Places - listed 1978

  • Waterloo Public Library (West Branch)

    Waterloo, Iowa

    National Register of Historic Places - listed 1983

  • Waterloo Public Library--East Side Branch

    Waterloo, Iowa

    National Register of Historic Places - listed 1988

  • Watson's Grocery

    State Center, Iowa

    National Register of Historic Places - listed 1998

  • Waveland Round Barn

    Cushing, Iowa

    National Register of Historic Places - listed 1986

  • Waverly House

    Waverly, Iowa

    National Register of Historic Places - listed 1976

  • Weaver, James B., House

    Bloomfield, Iowa

    National Register of Historic Places - listed 1975

  • Weber House

    Guttenberg, Iowa

    National Register of Historic Places - listed 1984

  • Weber, Alois and Annie, House

    Keokuk, Iowa

    National Register of Historic Places - listed 2002

  • Webster City Post Office

    Webster City, Iowa

    National Register of Historic Places - listed 1982

  • Webster County Courthouse

    Fort Dodge, Iowa

    National Register of Historic Places - listed 1981

  • Webster, Dickinson, House

    Osceola, Iowa

    National Register of Historic Places - listed 1977

  • Weess, Frank J., House

    Keokuk, Iowa

    National Register of Historic Places - listed 1978

  • Wehmer House

    Guttenberg, Iowa

    National Register of Historic Places - listed 1984

  • Weins Commercial Building

    Independence, Iowa

    National Register of Historic Places - listed 1997

  • Weis, Henry, House

    Waterloo, Iowa

    National Register of Historic Places - listed 1989

  • Weitz, Charles H. and Lena May, House

    Des Moines, Iowa

    National Register of Historic Places - listed 1998

  • Welch Apartments

    Muscatine, Iowa

    National Register of Historic Places - listed 1979

  • Weldele, Simon, House

    Delano, Minnesota

    National Register of Historic Places - listed 1979

  • Wells, George A., House

    Fairfield, Iowa

    National Register of Historic Places - listed 1983

  • Wells--Stubbs House

    Fairfield, Iowa

    National Register of Historic Places - listed 1985

  • Wentz, Jacob, House

    Iowa City, Iowa

    National Register of Historic Places - listed 1974

  • Werthman Grocery

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • West Auburn Bridge

    West Union, Iowa

    National Register of Historic Places - listed 1998

  • West Branch Commercial Historic District

    West Branch, Iowa

    National Register of Historic Places - listed 1987

  • West Branch Commercial Historic District (Boundary Increase)

    West Branch, Iowa

    National Register of Historic Places - listed 1990

  • West Branch Commercial Historic District (Boundary Increase)

    West Branch, Iowa

    National Register of Historic Places - listed 1995

  • West Chester

    Des Moines, Iowa

    National Register of Historic Places - listed 1984

  • West Eleventh Street Historic District

    Dubuque, Iowa

    National Register of Historic Places - listed 2004

  • West Grove United Methodist Church

    West Grove, Iowa

    National Register of Historic Places - listed 2004

  • West Hill Historic District

    Muscatine, Iowa

    National Register of Historic Places - listed 2008

  • West Jefferson Street Historic District

    Burlington, Iowa

    National Register of Historic Places - listed 1991

  • West Liberty Commercial Historic District

    West Liberty, Iowa

    National Register of Historic Places - listed 2002

  • West Ninth Streetcar Line Historic District

    Des Moines, Iowa

    National Register of Historic Places - listed 1998

  • West Pleasant Street Historic District

    Maquoketa, Iowa

    National Register of Historic Places - listed 1991

  • West Third Street Historic District

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • West, Wesley, House

    Mount Vernon, Iowa

    National Register of Historic Places - listed 1985

  • Western Hotel

    Holy Cross, Iowa

    National Register of Historic Places - listed 1976

  • Westphal-Schmidt House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Wetherby, Isaac A., House

    Iowa City, Iowa

    National Register of Historic Places - listed 2009

  • Wheeler, John R., Jr., House

    Dunlap, Iowa

    National Register of Historic Places - listed 1986

  • Wherry Block

    Des Moines, Iowa

    National Register of Historic Places - listed 1998

  • Whitaker, Charles, House

    Davenport, Iowa

    National Register of Historic Places - listed 1985

  • White Water Creek Bridge

    Bernard, Iowa

    National Register of Historic Places - listed 1998

  • White, Arvine and Elizabeth W., House

    Albia, Iowa

    National Register of Historic Places - listed 1994

  • White, H. A., General Store and House

    North Liberty, Iowa

    National Register of Historic Places - listed 1984

  • White, Munger and Company, Store

    Winterset, Iowa

    National Register of Historic Places - listed 1987

  • White, Theodore, House

    South English, Iowa

    National Register of Historic Places - listed 1983

  • White, W. T. S., House and Carriage House

    Clarinda, Iowa

    National Register of Historic Places - listed 1994

  • Whitehead, C. H., House

    Marshalltown, Iowa

    National Register of Historic Places - listed 1979

  • Whiting, Newell A., House

    Onawa, Iowa

    National Register of Historic Places - listed 1990

  • Whittier Friends Meeting House

    Whittier, Iowa

    National Register of Historic Places - listed 1993

  • Whittier School

    Waterloo, Iowa

    National Register of Historic Places - listed 2004

  • Wickfield Round Barn

    Cantril, Iowa

    National Register of Historic Places - listed 1986

  • Wickham, O. P., House

    Council Bluffs, Iowa

    National Register of Historic Places - listed 1979

  • Wickham--De Vol House

    Council Bluffs, Iowa

    National Register of Historic Places - listed 1995

  • Wieting Theater

    Toledo, Iowa

    National Register of Historic Places - listed 1979

  • Wildwood Park Historic District

    Charles City, Iowa

    National Register of Historic Places - listed 1998

  • Wilkinson, Thomas C., House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Willard, Leroy R., House

    Marshalltown, Iowa

    National Register of Historic Places - listed 1976

  • Williams, Seneca, Mill

    Maquoketa, Iowa

    National Register of Historic Places - listed 1976

  • Williamson School

    Williamson, Iowa

    National Register of Historic Places - listed 1998

  • Williges Building

    Siouz City, Iowa

    National Register of Historic Places - listed 2007

  • Willow--Bluff--3rd Street Historic District

    Council Bluffs, Iowa

    National Register of Historic Places - listed 2005

  • Wilson Building

    Fairfield, Iowa

    National Register of Historic Places - listed 1991

  • Wilson District #7 School

    Delmar, Iowa

    National Register of Historic Places - listed 2004

  • Wilson, Anson, House

    Maquoketa, Iowa

    National Register of Historic Places - listed 1977

  • Wilson, Asa, House

    Bloomfield, Iowa

    National Register of Historic Places - listed 1982

  • Wilson, John, House

    DeSoto, Iowa

    National Register of Historic Places - listed 1979

  • Wilson, Seth and Elizabeth, House

    Earlham, Iowa

    National Register of Historic Places - listed 1987

  • Wilson, US Senator James F., House

    Fairfield, Iowa

    National Register of Historic Places - listed 1991

  • Wilton Candy Kitchen

    Wilton, Iowa

    National Register of Historic Places - listed 1993

  • Windrem House

    Iowa City, Iowa

    National Register of Historic Places - listed 1977

  • Winnebago County Courthouse

    Forest City, Iowa

    National Register of Historic Places - listed 1981

  • Winnebago River Bridge

    Mason City, Iowa

    National Register of Historic Places - listed 1998

  • Wishard, Henry, House

    Bloomfield, Iowa

    National Register of Historic Places - listed 2004

  • Witwer Grocery Company Building

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1998

  • Wolf, Charles, House

    Parkersburg, Iowa

    National Register of Historic Places - listed 1979

  • Wolf, Mier, House

    Mason City, Iowa

    National Register of Historic Places - listed 1980

  • Wolff, Philip A., House and Carriage House

    Cedar Rapids, Iowa

    National Register of Historic Places - listed 1982

  • Wolters Filling Station

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Women's Christian Temperance Union Public Fountain

    Shenandoah, Iowa

    National Register of Historic Places - listed 1984

  • Wood, Herman, Round Barn

    Iowa Falls, Iowa

    National Register of Historic Places - listed 1986

  • Wood, Jeremiah, House

    Sabula, Iowa

    National Register of Historic Places - listed 1982

  • Wood, William Kennison, House

    Iowa Center, Iowa

    National Register of Historic Places - listed 1995

  • Woodbine Normal and Grade School

    Woodbine, Iowa

    National Register of Historic Places - listed 2002

  • Woodbine Public Library

    Woodbine, Iowa

    National Register of Historic Places - listed 1997

  • Woodbury County Courthouse

    Sioux City, Iowa

    National Register of Historic Places - listed 1973

  • Woodland Place Historic District

    De Moines, Iowa

    National Register of Historic Places - listed 2000

  • Woodlawn Historic District

    Iowa City, Iowa

    National Register of Historic Places - listed 1979

  • Woods, Oscar C., House

    Davenport, Iowa

    National Register of Historic Places - listed 1984

  • Worley, Philip, House

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Worth County Courthouse

    Northwood, Iowa

    National Register of Historic Places - listed 1981

  • Wright County Courthouse

    Clarion, Iowa

    National Register of Historic Places - listed 1981

  • Wupperman Block/I.O.O.F. Hall

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Y.M.C.A. Building

    Council Bluffs, Iowa

    National Register of Historic Places - listed 1979

  • YMCA Building

    Waterloo, Iowa

    National Register of Historic Places - listed 1983

  • Yelland, Curtis, House

    Mason City, Iowa

    National Register of Historic Places - listed 1980

  • Yellow Smoke Park Bridge

    Denison, Iowa

    National Register of Historic Places - listed 1998

  • Young, Alexander, Cabin

    Washington, Iowa

    National Register of Historic Places - listed 1973

  • Young, Col. Joseph, Block

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Young, John W., Round Barn

    Traer, Iowa

    National Register of Historic Places - listed 1986

  • Youngblood, Tessa, House

    Mason City, Iowa

    National Register of Historic Places - listed 1980

  • Youngerman Block

    Des Moines, Iowa

    National Register of Historic Places - listed 2009

  • Youngville Cafe

    Watkins, Iowa

    National Register of Historic Places - listed 2007

  • Younker Brothers Department Store

    Des Moines, Iowa

    National Register of Historic Places - listed 2010

  • Ziepprecht Block

    Dubuque, Iowa

    National Register of Historic Places - listed 2002

  • Zitterell, William J. and Hattie J., House

    Webster City, Iowa

    National Register of Historic Places - listed 1996

  • Zoeller Bros-Independent Malting Co.

    Davenport, Iowa

    National Register of Historic Places - listed 1983

  • Zuhn Building

    Mount Pleasant, Iowa

    National Register of Historic Places - listed 1991

  • Zwemer Hall, Northwestern College

    Orange, Iowa

    National Register of Historic Places - listed 1975

Preserve America Grants

  • Historic Preservation Planning for Coon Rapids, Iowa

    Preserve America - $15,000 grant, 2010
    Partner: City of Coon Rapids - $15,000 contribution

  • Hollywood in the Heartland

    Preserve America - $45,300 grant, 2008
    Partner: Iowa State Historic Preservation Office - $46,629 contribution

  • Mines of Spain Exhibit and Education Program, Dubuque

    Preserve America - $150,000 grant, 2007
    Partner: City of Dubuque - $150,000 contribution

  • Oskaloosa, Iowa, Junior Main Street Program

    Preserve America - $90,000 grant, 2008
    Partner: City of Oskaloosa - $90,000 contribution

  • Santa Fe Passenger and Freight Complex Reuse and Restoration Planning

    Preserve America - $20,000 grant, 2007
    Partner: City of Fort Madison - $20,000 contribution

  • The Dubuque History Trail

    Preserve America - $148,500 grant, 2006
    Partner: City of Dubuque - $14,900 contribution

Rivers, Trails, and Conservation Assistance Projects

  • Bends And Beaches; Lower Wapsipinicon River Trail

  • Central Iowa Greenways Initiative

  • City of Avoca River And Trail

    Rivers, Trails, and Conservation Assistance Project - 5 trail miles, 2010
    Partner: City of Avoca

  • City of Avoca River And Trail Enhancement

    Rivers, Trails, and Conservation Assistance Project - 7 trail miles, 2011
    Partner: City of Avoca Iowa

  • Greenfield Trail And Sports Complex

  • Hitchcock Nature Center Trail Expansion

    Rivers, Trails, and Conservation Assistance Project - 3 trail miles, 2009
    Partner: Pottawattamie County Conservation Board

  • Lake of Three Fires - Bedford Trail

    Rivers, Trails, and Conservation Assistance Project - 5 trail miles, 2008
    Partner: Friends of Taylor County

  • Maquoketa And Wapsipinicon River Corridor

  • Mississippi River Trail Collaborative Support IN IA

  • North Raccoon River Water Trail

  • Osceola/Dickinson Natural Heritage Trail System

  • Upper Des Moines River Land And Water Trails

    Rivers, Trails, and Conservation Assistance Project - 10 trail miles, 2010
    Partner: Prairie Partners Rc&d, Humboldt Area Trails Co.

  • Webster County Water Trails

  • West Branch Community Trails

    Rivers, Trails, and Conservation Assistance Project - 10 trail miles, 2011
    Partner: City of West Branch Iowa

  • West Fork Des Moines River Access

Save America’s Treasures Grants

  • 1896 Kimball Pipe Organ

    Save America’s Treasures - $50,000 grant, 2007
    Partner: State Historical Society of Iowa - $50,000 contribution

  • Amana Mill Race

    Save America’s Treasures - $295,000 grant, 2004
    Partner: Amana Colony Historical Sites Foundation - $297,042 contribution

  • City National Bank Building

    Save America’s Treasures - $394,000 grant, 2008
    Partner: Wright On the Park - $396,000 contribution

  • Des Moines Library

    Save America’s Treasures - $298,000 grant, 2003
    Partner: World Food Prize - $298,000 contribution

  • Dubuque County Jail

    Save America’s Treasures - $125,000 grant, 2007
    Partner: Dubuque County - $125,137 contribution

  • Dubuque Shot Tower

    Save America’s Treasures - $295,000 grant, 2004
    Partner: City of Dubuque - $345,631 contribution

  • Englert Theatre

    Save America’s Treasures - $365,000 grant, 2002
    Partner: Englert Civic Theatre Inc - $365,000 contribution

  • Feehan Library

    Save America’s Treasures - $197,535 grant, 2004
    Partner: University of St. Mary of the Lake/Mundelein Semin - $757,465 contribution

  • Grand Opera House, Dubuque IA

    Save America’s Treasures - $248,000 grant, 2003
    Partner: Grand Opera House Foundation - $648,681 contribution

  • Hoyt Sherman Place

    Save America’s Treasures - $295,832 grant, 2005
    Partner: Hoyt Sherman Place Foundation - $295,832 contribution

  • Karl L. King Bandshell

    Save America’s Treasures - $249,882 grant, 2004
    Partner: City of Fort Dodge - $848,685 contribution

  • Old Capitol Museum

    Save America’s Treasures - $359,630 grant, 2006
    Partner: University of Iowa - $377,252 contribution

  • Park Inn Hotel

    Save America’s Treasures - $500,000 grant, 2001
    Partner: City of Mason City, Iowa - $550,073 contribution

  • Salisbury House, Des Moines

    Save America’s Treasures - $400,000 grant, 2009
    Partner: Salisbury House Foundation - $582,077 contribution

  • Steamboat William M. Black

    Save America’s Treasures - $255,637 grant, 2004
    Partner: National Mississippi River Museum & Aquarium - $261,993 contribution

  • Terrace Hill

    Save America’s Treasures - $150,000 grant, 2006
    Partner: Terrace Hill Foundation - $763,110 contribution

  • Van Allen Dept. Store

    Save America’s Treasures - $200,000 grant, 2001
    Partner: Community Housing Initiatives, Inc. - $506,000 contribution

  • Woodbury County Courthouse

    Save America’s Treasures - $300,000 grant, 2000
    Partner: Woodbury County Board of Commissioners - $300,000 contribution