Box 3, Folder 56, William B. Matthews papers, Archives Division, Auburn Avenue Research Library on African-American Culture and History, Atlanta-Fulton Public Library System.. "Unidentified Tintypes of Groups." Auburn Avenue Research Library on African-American Culture and History. 1899/1925, https://dlg.galileo.usg.edu/aaed/do:aarl89.011-003-056.

Box 3, Folder 56, William B. Matthews papers, Archives Division, Auburn Avenue Research Library on African-American Culture and History, Atlanta-Fulton Public Library System. (1899/1925). Unidentified Tintypes of Groups. Retrieved from https://dlg.galileo.usg.edu/aaed/do:aarl89.011-003-056

Box 3, Folder 56, William B. Matthews papers, Archives Division, Auburn Avenue Research Library on African-American Culture and History, Atlanta-Fulton Public Library System.. "Unidentified Tintypes of Groups." 1899/1925. May 27, 2026. https://dlg.galileo.usg.edu/aaed/do:aarl89.011-003-056.