Kale's grove Norris and Bourquin families; group in front of Lewis' at Emporia (May 25) just before leaving for home, May 27, 1928, Box: 15, Folder: F:712. Bourquin family collection, RH MS G61. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/474244 Accessed June 02, 2024.