published by permission of the Righ Hon. the Lords Commissioners of the Admiralty ; chiefly engraved by the late Thomas Jefferys, Geographer to the King, on thirty-seven large copper-plates ; printed and published by Robert Laurie and James Whittle, map, chart & print-sellers
by Baylor University, prepared for the use of the Subcommittee on Economic Growth, Trade, and Taxes of the Joint Economic Committee, Congress of the United States