Material in the public domain. No restrictions on use.
Boyd, G. D. "Sketches of History and Incidents Connected With the Settlement of Wapello County, From 1843 to 1859, Inclusive (pt. 3)." The Annals of Iowa 1868 (1868), 124-136.
Available at: https://doi.org/10.17077/0003-4827.11602