Rose Ruth Morgan, Alberta Linton Corban, and others - Pledge of K.S.U. walking club, October 17, 1891, Box: 11, Folder: 35. 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/207062 Accessed June 26, 2024.