American Samoa and the U.S. Virgin Islands. It was also common for earlier iterations of U.S. maps to ignore former territories like the Panama Canal Zone, which the U.S. held from 1904 to 1976 ...

Trace the Mormons' path from New York to Utah Territory using this map. "In the 1820s and 1830s, upstate New York is in fact the American frontier. It is on the edge of civilization." Americans ...