Battle of Fort Sumter Battle of Fort Sumter The Battle of Fort Sumter (April 12–13, 1861) was the bombardment of Fort Sumter near Charleston, South Carolina by the Confederate States Army, and the return gunfire and subsequent surrender by the United States Army, that started the American Civil War. Following the declaration of secession by South Carolina on December 20, 1860, its authorities demanded that the U.S. Army abandon its facilities in Charleston Harbor. On December 26, Major Robert Anderson of the U.S. Army surreptitiously moved his small command from the vulnerable Fort Moultrie on Sullivan's Island to Fort Sumter, a substantial fortress built
Fort Jay 1861 as it entered Charleston Harbor. The incident provoked a crisis, prompting other southern states began to more seriously consider secession from the Union. The second effort, with new Army recruits departing from Fort Columbus on April 9, 1861, also failed when it prompted South Carolina forces to fire on Fort Sumter early in the morning of April 12, 1861, resulting in the start of the Civil War. In the early years of the Civil War, the north barracks were used to hold Confederate officers taken as prisoners of war pending transfer to other Union prisons such as Camp Johnson