Letters from E. William Tanner to Mary Mun (later Tanner), April 20, 21, 23, 24, 26, 1898, Box: 1, Folder: 17. Mun-Tanner Family Papers, including correspondence of E. William Tanner and Mary (Mun) Tanner, RH MS 589. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/283971 Accessed May 30, 2023.