Raymond Allen Sr. and Elton D. Foundation vs. Burton J. Thompson (d/b/a) 1956 - automobile accident, Box: 26, Folder: 10. Thurman Forrest Railsback legal papers, RH MS 147. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/321974 Accessed September 28, 2024.