US History A Timeline By austin21 1492 BCE The Discovery of American by Christopher Columbus. 1607 The Settlement of Jamestown Period: 1754 to 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. 1793 The invention of the cotton gin. 1798 The Alien and Sedition Acts. 1803 The Louisiana Purchase. Period: 1812 to 1815 The War of 1812. 1820 The Missouri Compromise. 1828 Andrew Jackson's Election. 1837 The Panic of 1837. Period: 1838 to 1839 The Trail of Tears. Period: 1846 to 1848 The Mexican-American War. 1850 The Compromise of 1850. 1861 Firing on Fort Sumter. 1863 The Emancipation Proclamation. 1865 Surrender at Appomattox Courthouse. 1865 Abraham Lincoln's Assassination. Period: 1865 to 1870 13th, 14th, 15th Amendments. 1868 Andrew Johnson's Impeachment. 1876 The invention of the telephone (Alexander Graham Bell). 1879 The invention of the electric light (Thomas Edison). 1882 The Organization of Standard Oil Trust. Period: 1894 to 1895 The Pullman and Homestead Strikes 1898 The Spanish-American War. 1901 Theodore Roosevelt becomes president. 1903 The invention of the airplane (Wright Brothers).