Letters (10) from L. W. Keplinger to Hardin Keplinger; Humboldt, Kansas, April 5, 1870-May 17, 1871, Box: 2, Folder: 31-40. Keplinger family papers, RH MS 737. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/26799 Accessed November 27, 2024.