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
Wilmot Gibbes de Saussure sons and three adult daughters survived their brother. Wilmot Gibbes de Saussure began his Civil War service as a colonel in the 1st South Carolina Artillery Regiment of the 4th Brigade of the South Carolina militia at the siege of Fort Sumter. His force occupied Fort Moultrie when the U.S. Army garrison withdrew to Fort Sumter on December 26, 1861. De Saussure was in command of the Morris Island batteries during the bombardment of Fort Sumter on April 12 through April 14, 1861. In August 1861, de Saussure was appointed a brigadier general in the South Carolina militia and was