Juneteenth Celebration posters, The Amistad Foundation, Wadsworth Atheneum, June 19, 1992, Box: 23 (oversize), Folder: 19. Personal papers of Moses Gunn, PP 463. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/193468 Accessed January 02, 2025.