The
Mitchell Map is the most comprehensive
map of eastern
North America made during the
colonial era. Measuring about 6.5 ft (2.0 m) wide by 4.5 ft (1.4 m) high, it was produced by
John Mitchell in 1757 in eight separate sheets. The map was used during the
Treaty of Paris for defining the boundaries of the United States, and remains important today for resolving border disputes.
Author: John Mitchell; scan: Library of Congress, Geography and Map Division.