"Eberhart History, 1938," compiled by Gladys Eberhart and Oliver Eberhart

"Eberhart History, 1938," compiled by Gladys Eberhart and Oliver Eberhart, Box: 1, item: 14. Eberhart Reunion Association collection, RH MS 832. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/106533 Accessed December 24, 2025.