John F. Doane, (adjutant 1909), 1910, Box: 1, Folder: 2. Portrait collection of past commanders of Frank C. Armstrong Camp No. 3, United Spanish War Veterans, RH PH 53. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/289729 Accessed January 15, 2025.