Misc. Cards - To J. Clark and Henrietta (Sheppard ) Cox from E. Beth and Thomas C. Cox, undated, Box: 12, Folder: 11. Cooper-Sheppard-Cox family papers, RH MS 576. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/159315 Accessed December 22, 2024.