The Gettysburg address was given at a ceremony to dedicate a cemetery?

Yes, the Gettysburg Address was delivered by President Abraham Lincoln on November 19, 1863, during the dedication of the Soldiers' National Cemetery in Gettysburg, Pennsylvania. The speech honored the soldiers who fought in the Battle of Gettysburg and emphasized the principles of human equality and the importance of preserving the Union. Lincoln's brief yet powerful remarks underscored the significance of the Civil War as a test of the nation's commitment to its founding ideals.