History Timeline 8/21/24 By facebooker_1917864068627378 1492 The Discovery of America by Columbus 1607 The Settlement of Jamestown 1763 The French and Indian War 1773 The Boston Tea Party 1775 The Battle of Lexington and Concord 1776 The Declaration of Independence 1781 The Battle of Yorktown 1787 The Constitutional Convention 1794 The invention of the cotton gin 1798 The Alien and Sedition Acts 1803 The Louisiana Purchase Period: 1812 to 1815 The War of 1812 (1812-1815) 1820 The Missouri Compromise 1828 Andrew Jackson’s Election Period: 1830 to 1840 The invention of the telegraph (1830-1840) Period: 1831 to 1850 The Trail of Tears (1831-1850) Period: 1846 to 1848 The Mexican-American War (1846-1848) 1850 The Compromise of 1850 1857 The Panic of 1837 1861 The Firing on Fort Sumter 1863 The Firing on Fort Sumter Jan 31, 1865 13th Amendment Apr 14, 1865 Abraham Lincoln’s Assassination 1868 Andrew Johnson’s Impeachment 1876 The invention of the telephone 1880 The invention of the electric light 1882 The Organization of Standard Oil Trust Period: 1892 to 1894 The Pullman and Homestead Strikes (1892-1894) 1898 The Spanish-American War Period: 1901 to 1909 Theodore Roosevelt becomes president (1901-1909) 1903 The invention of the airplane Apr 9, 1965 Surrender at Appomattox Courthouse Jun 13, 1968 14th Amendments Feb 3, 1970 15th Amendment