Records of the Brotherhood of Sleeping Car Porters. Series A, Holdings of the Chicago Historical Society and the Newberry Library, 1925-1969 edited by William H. Harris.

pt. 1. Records of the BSCP, 1925-1969 (30 reels) -- pt. 2. Records of the Ladies Auxiliary of the BSCP, 1931-1968 (10 reels) -- pt. 3. Records of the BSCP relations with the Pullman Company, 1925-1968 (10 reels).