First State National Historical Park is a new national park unit. Programming and facilities are currently operated through our partners, especially the State of Delaware. Be aware that land within First State NHP is a mix of federal, state, and city land. Be careful crossing streets. Lock all valuables out of sight in your car. For more information, contact the individual sites below.
New Castle County
Please e-mail us with any questions regarding safety or concerns when visiting this site.
Old Swedes Church
For information on safety and concerns visit Old Swedes Church's webstie.
Historic New Castle
The Green, Dover
121 Martin Luther King, Jr. Blvd., Dover, DE.; (302) 739-9194
For more information on safety and concerns please visit First State Heritage Park's website.
John Dickinson Plantation340 Kitts Hummock Road, Dover, DE
For more information on safety and concerns please visit John Dickinson Plantation's website.
Ryves Holt HouseFor more information on safety and concerns please visit the Lewes Historical Societies website.
Last updated: December 6, 2016