Tom Gunn; June 2002 - Harry Craig, Jr, Luke Nieman, Brian Markley, Judy Brock, Lynn Higerd, John Ashwill, Merlin Cayton, Dale Vincent, Dave Soppe, Kiley Pritz, Roger Byler, Don Hite, Leon Lindencrantz, Mike Sly, Lloyd Tomson, Box: 4, Folder: 57. Martin Tractor Company records, RH MS 864. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/154361 Accessed January 18, 2025.