Letters (28) from Laura Keyser Olson to sister Emma Keyser Adair and the Adair family, 1922 - 1930, Box: 7, Folder: 5-7. Adair family papers, RH MS 996. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/285845 Accessed April 23, 2024.