David L. Fritz

• Algiers Point
• Gold mining near Rainy Lake City from 1893 to 1901
• Hokenson Fishing Dock
• Hokenson Fishing Dock, Apostle Islands National Lakeshore, Wisconsin
• Pennsylvania Main Line Canal
• Special history study on logging and lumbering as associated with the area now incorporated within the present bounds of Voyageurs National Park
• Special history study on the Dawson Trail and other transportation routes relating to Voyageurs National Park, Minnesota