Expansion of Russia

Eastern expansion of Russia and the Soviet Union. Click to enlarge

United States Western Expansion

Map of the western expansion of United States in the 18th and 19th century. Click to enlarge The map including Florida Cession from Spain (1819), Louisiana Purchase from France (1803), Texas Annexation (1845), Mexican Cession (1848), Gadsden Purchase from Mexico (1853), Oregon Country Annexation from Great Britain (1848) and other territorial gains from 1783 to 1853.