W.R. McFadden, May-June 1884(?); January-February, April, October 1889; February 1890, Box: 2, Folder: 7. Personal Papers of Lewis L. Dyche, PP 66. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/183120 Accessed January 14, 2025.