リチャード・イーウェル
Confederate Lt. Gen. Richard S. Ewell had led two full divisions and a cavalry brigade through Maryland into Mechanicsburg, Pennsylvania in late June 1863, with the intention of seizing the state capital of Harrisburg. However, he had been significantly delayed in crossing the rain-swollen Potomac River, which allowed time for the Union to respond. Pausing another day at Chambersburg, Ewell finally marched northwards through the Cumberland Valley towards Harrisburg.