Westward Expansion By avarcher Feb 28, 1791 Bill of Rights Apr 23, 1803 Louisiana Purchase Apr 23, 1804 Lewis and Clark Expedition 1804-1806 Jul 25, 1819 Florida Becomes a State Andrew Jackson invades Florida. Apr 23, 1830 Indian Removal Act Apr 23, 1836 Trail of Tears 1836-1839
