Troop engagements of the American Civil War, 1861 Troop engagements of the American Civil War, 1861 The following is a list of engagements that took place in 1861 during the American Civil War. The war started on April 12 when Confederate forces commanded by General P. G. T. Beauregard opened fire on the Union garrison of Fort Sumter in the harbor of Charleston, South Carolina; after a thirty-four-hour bombardment, the Union garrison surrendered. There had been no casualties during the bombardment; but the following day while the Union garrison commander, Major Robert Anderson, was firing a fifty-gun salute, there was an explosion that resulted in one man being
Second Battle of Fort Sumter one of the fort's guns with 320 infantrymen, who repulsed the naval landing party. Gillmore had reduced Fort Sumter to a pile of rubble, but the Confederate flag still waved over the ruins. Union efforts to retake Charleston Harbor began on April 7, 1863, when Rear Admiral Samuel Francis Du Pont, commander of the South Atlantic Blockading Squadron, led the ironclad frigate "New Ironsides", the tower ironclad "Keokuk", and the monitors "Weehawken", "Pasaic", "Montauk", "Patapsco", "Nantucket", "Catskill", and "Nahant" in an attack on the harbor's defenses (The 1863 Battle of Fort Sumter was the largest deployment of monitors in action