Scale ca. 1:6,250,000. Relief shown pictorially. Shows provinces, cities and towns, forts, Indian villages and tribal territory. Also shows shoals, banks, and other navigational hazards off the coast of Nova Scotia and in the Caribbean area. Sheets form plates I-IV of "Mr. Postlethwayte's dictionary of trade & commerce." LC Maps of North America, 1750-1789, 14 Available also through the Library of Congress Web site ...
Bolton, Solomon - Anville, Jean Baptiste Bourguignon D - Seale, Richard William - Gravelot, Hubert François - Walker, Anthony - Postlethwayt, Malachy