During the American Civil War (1861–1865), York became the largest Northern town to be occupied by the Confederate army when the division of Major General Jubal Anderson Early spent June 28–30, 1863, in and around the town while the brigade of John B. Gordon marched to the Susquehanna River at Wrightsville and back. Early laid York under tribute and collected food, supplies, clothing, shoes, and $28,000 in cash from citizens and merchants before departing westward obeying the revised orders of Robert E. Lee. The sprawling York U.S. Army Hospital on Penn Commons served thousands of Union soldiers wounded at the battles of Antietam and Gettysburg.[16]