Bowditch, Nathaniel. *Map 835.2.1806 Chart of the harbours of Salem, Marblehead, Beverly and Manchester, from a survey taken in the years 1804,5 & 6 by Nathaniel Bowditch ... assisted by Geo. Burchmore & Wm. Ropes 3d. [Salem.] 1806. Size, 20 3/8 x 24 7/8 inches. Scale (computed), 1650 feet to 1 inch.
Beverly, Mass. Harbor. @...... Mass. Harbor. Man- chester, Mass. Harbor. Salem, Mass. Harbor.
 
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