Emma Griffie, Pearlena Moore, Sarah Moore, and Velma Griffie VanDuvall, undated, Box: 3, Folder: 73. Nicodemus Historical Society collections - later donations, RH MS 1425. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/306659 Accessed June 17, 2025.