Bird's eye view of 7th Cavalry Camp at Wounded Knee before the fight with Big Foot's Band, December 29, 1890, Box: 1, Folder: 43. Lakota, Dakota, and Nakota photograph collection, RH PH 10. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/429684 Accessed March 12, 2025.