-
Aug 3, 1492
The Discovery of America by Columbus
-
The Settlement of Jamestown
-
The French and Indian War
-
The Boston Tea Party
-
The Battle of Lexington and Concord
-
The Declaration of Independence
-
The Battle of Yorktown
-
The Constitutional Convention
-
The Alien and Sedition Acts
-
The Louisiana Purchase
-
The invention of the cotton gin
The Patent was granted permission on March 14, 1794, but was not fully validated until 1807. -
The War of 1812
-
The Missouri Compromise
-
Andrew Jackson’s Election
-
The invention of the telegraph
1830s-1840s -
The Panic of 1837
1837 – 1843 -
The Mexican-American War
April 25, 1846 – February 2, 1848 -
The Compromise of 1850
January 29, 1850 -
The Firing on Fort Sumter
April 12, 1861 – April 13, 1861 -
The Emancipation Proclamation
-
13th, 14th, 15th Amendments
The 13th (1865), 14th (1868), and 15th Amendments (1870) -
Surrender at Appomattox Courthouse
April 9, 1865 -
Abraham Lincoln’s Assassination
-
Andrew Johnson’s Impeachment
-
The Organization of Standard Oil Trust
-
The Trail of Tears
1831 – 1877 -
The invention of the electric light, telephone, and airplane
1878 - 1903. -
The Pullman and Homestead Strikes
-
The Spanish-American War
Apr 21, 1898 – Aug 13, 1898 -
Theodore Roosevelt becomes president
1901-1909