Certificate of Honorary Citizenship from the city of Nashville, Tennessee, 1961, and certificates of Appreciation from U.S. Presidents, 1958, 1963 [removed from RH MS 760: miscellaneous and personal files, 1912-1998], Box: 2, Folder: 4. Elmer C. Jackson papers, RH MS 410. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/279898 Accessed December 30, 2024.