The men of the 1st Minnesota stand their ground against Brig. Gen. Cadmus Wilcox’s Brigade.

At less than fifty yards, the men of Col. Pat Kelly’s famed Irish Brigade prepare to fire their first volley into the South Carolinians.

Elements of the 4th and 5th Texas Infantry Regiments assault the extreme left of the Union line during the bloodiest day of the Battle of Gettysburg.

General G.K. Warren was drawn to the boulder-strewn rise overlooking the Plum Run Valley.

Col. Strong Vincent meets a courier from Corps Commander Major General George Sykes.