Part I: Letters sent to Lyman H. Humphrey, January 10, 1889-January 31, 1889, Box: 1, Folder: I: 6-9. Lyman Underwood Humphrey correspondence, documents, and memorabilia, RH MS 27. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/488524 Accessed January 18, 2025.