[Lakota] tribe members and United States Indian Commissioners holding council at Rosebud Agency, May 4, 1889, Box: 1, Folder: 6. 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/429644 Accessed June 15, 2024.