De Brahm, John Gerar William, 1717-ca. 1799.

The complete pilot for the gulf passage; or, Directions for sailing through the Gulf of Florida , Named also new bahama channel, and the neighbouring parts. By Capt. Bernard Romans, Capt. W. Gerrard de Brahm, surveyor-general for the southern district of North America; George Gauld, Esq. surveyor of the Florida coasts; Capt. Bishop, Capt. Hester, Capt. Archibald Dalzel, and several other gentlemen experienced in the navigation of that passage.