Source:Fort-duquesne
Fort Duquesne and Fort Pitt: Early Names of Pittsburgh Streets, 13th ed. Fort Pitt Society, Daughters of the American Revolution, Allegheny County, Pennsylvania, 1958. HathiTrust 007074456. Earlier editions: 1st (1899), HathiTrust 006000987, Historic Pittsburgh 00hc07443m; 2nd (1902), Google Books 73E_AQAAMAAJ, HathiTrust 100028863; 3rd (1907), Google Books CcI-AAAAYAAJ, HathiTrust 008886732; 4th (1914), DonsList.net FtDuqPittM, Google Books 2mNAAAAAYAAJ, 814VAAAAYAAJ, HathiTrust 008651576, Internet Archive fortduquesnefort00daug; 5th (1918), HathiTrust 100164823; 6th (1921), Google Books UigkwoX8h5wC, HathiTrust 007706652, Project Gutenberg 40037; 7th (1924), Google Books Kd_JZAEZC9AC, HathiTrust 000194953, Internet Archive fortduquesnefort00indaug.