Hannah Leibengood pocket calendars (11) , including notes of appointments, 1975-1977, 1980, 1984, 1986, 1988, 1990-1993, Box: 1, Folder: 37. Hannah O. Leibengood papers, RH MS 902. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/81349 Accessed June 16, 2024.