Box 1, Folder 16, William B. Matthews papers, Archives Division, Auburn Avenue Research Library on African-American Culture and History, Atlanta-Fulton Public Library System.. "Letters Pertaining to the Knights of Pythias (A Masonic Lodge)." Auburn Avenue Research Library on African-American Culture and History. 1906/1915, https://dlg.galileo.usg.edu/aaed/do:aarl89.011-001-016.

Box 1, Folder 16, William B. Matthews papers, Archives Division, Auburn Avenue Research Library on African-American Culture and History, Atlanta-Fulton Public Library System. (1906/1915). Letters Pertaining to the Knights of Pythias (A Masonic Lodge). Retrieved from https://dlg.galileo.usg.edu/aaed/do:aarl89.011-001-016

Box 1, Folder 16, William B. Matthews papers, Archives Division, Auburn Avenue Research Library on African-American Culture and History, Atlanta-Fulton Public Library System.. "Letters Pertaining to the Knights of Pythias (A Masonic Lodge)." 1906/1915. May 31, 2026. https://dlg.galileo.usg.edu/aaed/do:aarl89.011-001-016.