"Lawrence, Kansas--general history/Quantrill's Raid, Robinson et al connection/Ordinance #11/KU/Jayhawk", Box: 22, Folder: 8. Robinson-Clapp family archives, RH MS 578. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/496941 Accessed June 17, 2024.