Darby Speech: Kansas Hereford Association and Cattle Shows and Competitions, July 29 - 30, 1963, Box: 4, Folder: 48-50. Papers of Harry Darby, RH MS 1345. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/166621 Accessed January 18, 2025.