Valley Forge KKK [Ku Klux Klan], James Rosonberg, taken by Roy Frankhouser (28 photos), 1988, Box: 2, Folder: 152. Laird M. Wilcox Papers, RH WL MS 1. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/380873 Accessed November 23, 2024.