Gettysburg: A Novel of the Civil War
The story takes place in 1863 when Robert E. Lee and the Army of Northern Virginia are victorious at the Battle of Gettysburg instead of the United States. (Instead of attacking the Union line on July 2, 1863, Lee conducts a broad turning movement and forces the Army of the Potomac to attack him in a favorable position.) Gettysburg becomes something of a footnote in the main battle, which takes place at Union Mills in Maryland. The defeat at Union Mills is a grave setback to the United States, but it by no means spells the end of the war or determines its outcome, and the United States still has a lot of fight in it.
Gettysburg (The Outer Limits)
Two friends, Andy and Vince, take part in an American Civil War re-enactment at the site of the Battle of Gettysburg, Pennsylvania. A time traveler disguised as a photographer takes their picture and transports them back to the eve of the real battle.