Photocopies of Telegrams, Open letters, “The Headliner” Newsletter, and “Time” Article, 1952 - 1967, Box: 13, Folder: 63. Papers of Harry Darby, RH MS 1345. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/166929 Accessed June 22, 2025.