"From Slavery in Missouri to Freedom in Kansas: The Influx of Black Fugitives and Contrabands into Kansas", 1986, Box: 1, Folder: 9. Richard B. Sheridan papers, RH MS 1468. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/381064 Accessed November 23, 2024.