The Gettysburg Address is a famous speech which U.S. President Abraham Lincoln delivered during the American Civil War. The speech was made at the formal dedication of the Soldiers' National Cemetery (Gettysburg National Cemetery) in Gettysburg, Pennsylvania on the afternoon of November 19, 1863, four and a half months after the Union armies defeated Confederate forces in the Battle of Gettysburg, the Civil War's deadliest battle. The speech is widely considered one of the most notable in American history.^[4][5]