Notes, Bibliographic Information, Census Data, Rough Draft of Chapter 6 - "The Founding of Hillsboro on the Prairie", 1985, Box: 1, Folder: 2. Hillsboro, the city on the prairie manuscript material, RH MS 1081. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/63546 Accessed May 24, 2024.