HUSH By aracelivelazquez Jul 4, 1766 independance Sep 17, 1787 Ratification Of Constitution Apr 30, 1803 Louisiana Purchase Mar 3, 1820 Missouri Compromise Aug 21, 1831 Nat Turner Rebellion Mar 2, 1836 Texas Independance Feb 2, 1848 Treaty of Guadalupe Hidalgo Sep 9, 1850 Compromise of 1850 sept 9 -sept-20 Mar 6, 1857 Dred Scott Decision