William R. Morris, ca.1919. Morris became captain of Company D of the Sixteenth Battalion, Minnesota Home Guard and was also a founding member of the Minneapolis NAACP. Image is from the Minneapolis National Advocate, March 15, 1919.

William Spangenberg seated with friends in a hammock, with his parents Anna and Frederick in the doorway behind him, c.1900.

William W. Eastman, c.1890, one of the primary people responsible for the tunnel project.

Photograph of William Williams. Photo taken by a St. Paul Dispatch photographer in the county jail on April 13, 1905. Image reproduced from microfilm at the Minnesota Historical Society with permission from the St. Paul Pioneer Press.