To Charline P. Morgan from Mother (13 letters), January 11 1886, February 14 1886, June 2 1886, September 14 1888, 9 undated, Box: 8, Folder: 9. Personal Papers of Rose Ruth Morgan and Family, PP 567. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/206763 Accessed May 19, 2024.