02926.jpg 
 
Winter 1887 Haynes expedition, Yancey's Hole;
Photographer unknown;
1887 
 
  |  
 
02927.jpg 
 
"Forest & stream" winter expedition, Emerson Hough & party;
Photographer unknown;
1894 
 
  |  
 
02928.jpg 
 
Haynes winter expedition;
Photographer unknown;
1887 
 
  |  
 
02929.jpg 
 
Henry David Thoreau;
Artist unknown;
No date 
 
  | 
 
 
02939.jpg 
 
Lieutenant GC Doane of the 1870 Washburn/Langford/Doane expedition;
Photographer unknown;
No date
 
 
  |  
 
02940.jpg 
 
Samuel T Hauser of the 1870 Washburn/Langford/Doane expedition;
Photographer unknown;
No date 
 
  |  
 
02941.jpg 
 
Cornelius Hedges of the 1870 Washburn/Langford/Doane expedition;
Photographer unknown;
No date 
 
  |  
 
02942.jpg 
 
Warren C Gillette of the 1870 Washburn/Langford/Doane expedition;
Photographer unknown;
No date 
 
  | 
 
 
02947.jpg 
 
President Ulysses S Grant;
Photographer unknown;
No date 
 
  |  
 
02948.jpg 
 
Henry Bose, sketch artist;
FJ Haynes;
Around 1887 
 
  |  
 
02949.jpg 
 
Colonel Gardiner - took part in the Nez Perce retreat across Yellowstone National Park;
Photographer unknown;
Around 1877 
 
  |  
 
02957.jpg 
 
Henry D Washburn of the 1870 Washburn/Langford/Doane expedition;
WH Jackson;
No date 
 
  | 
 
 
02960.jpg 
 
General Oliver Otis Howard - pursued the Nez Perce across Yellowstone in 1877;
Photographer unknown;
Around 1909 
 
  |  
 
02961.jpg 
 
John James Audubon;
Photographer unknown;
No date 
 
  |  
 
02962.jpg 
 
Ralph Waldo Emerson
Photographer unknown;
No date 
 
  |  
 
02964.jpg 
 
John Muir;
Photographer unknown;
No date 
 
  | 
 
 
02965.jpg 
 
John W Powell, USGS;
Photographer unknown;
No date 
 
  |  
 
02966.jpg 
 
George Perkins Marsh, author of "Man and Nature";
Photographer unknown;
No date 
 
  |  
 
02967.jpg 
 
One of Theodore Roosevelt camps;
Photographer unknown;
Around 1903 
 
  |  
 
02968.jpg 
 
President Theodore Roosevelt at Mammoth Hot Springs;
Photographer unknown;
1903 or 1904 
 
  | 
 
    
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