Charleston in the American Civil War embattled leaders knew each other well. Beauregard, back at West Point, had been Anderson's assistant. So he prepared to defend Fort Sumter for the Union, the, large garrison-sized Stars and Stripes flying above the small group of 85 Federal men. After a 34-hour bombardment, Major Robert Anderson surrendered the fort. Throughout much of the war, cadets from the Citadel, South Carolina's military institute, continued to aid the Confederate Army by helping to drill recruits, manufacture ammunition, protect arms depots, and guard Union prisoners. On December 11 of 1861, a massive fire burned 164 acres of the city, destroying the Cathedral
Trans-Mississippi Theater of the American Civil War representatives on June 23, 1865. Trans-Mississippi Theater of the American Civil War The Trans-Mississippi Theater of the American Civil War consists of the major military operations west of the Mississippi River. The area is often thought of as excluding the states and territories bordering the Pacific Ocean, which formed the Pacific Coast Theater of the American Civil War (1861-1865). The campaign classification established by the National Park Service of the U.S. Department of the Interior is more fine-grained than the one used in this article. Some minor NPS campaigns have been omitted and some have been combined into larger categories.