Racial Violence: 20th Century U.S. The View From the Black Side, Box: 4, Folder: 3. William Tuttle's research and teaching in African American history and the history of racial violence in 20th century America, RH MS 1472. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/388294 Accessed November 27, 2024.