From 13 Colonies to World Super Power By vispat4 Sep 3, 1783 Treaty of Paris Nov 19, 1794 Jay's Treaty George Washington was in office when this treaty was signed. Paris, Spain, American, and Britain were involved in this treaty. Jul 4, 1803 Louisana Purchase Jan 1, 1804 Lewis, Clark, and Sacajawea Jan 1, 1811 National Road Jan 1, 1818 Anglo-American Covention Feb 22, 1819 Adams-Onis Treaty Jan 1, 1821 Santa Fe Trail Jan 1, 1830 Indian Removal Act May 1, 1832 Black Hawk War Mar 1, 1836 Oregon Trail Feb 4, 1846 Mormon Trek Apr 25, 1846 Annexation of Texas Apr 25, 1846 Mexican-American War Jun 15, 1846 Oregon Treaty follwing "54 40' or Flight!" Campaign Jan 1, 1849 California Gold Rush Jan 1, 1853 Gadsden Purchase Jan 1, 1865 Ports of Entry Act Feb 1, 1868 Treaty of Fort Laramie Jan 1, 1876 The Russian Treaety of 1876 Jan 17, 1893 Overthrow of Queen Liliuokalani and the Kingdom of Hawaii May 1, 1898 Spanish-American Wat Jan 1, 1899 Treaty of Berlin Jan 1, 1901 Philippine - American War Jan 1, 1903 Hay-Bunau Varilla Treaty Jan 1, 1917 Purchase of St. Croix, St. John and St. Thomas Jul 18, 1949 League of Nations Mandate - Trust Territory of the Pacific Islands Jan 1, 1952 Treaty of San Francisco Jan 1, 1959 The Antarctic Treaty Jan 1, 1970 Boundary Treaty of 1970
