American Civil War course of four years. Intense combat left 620,000 to 750,000 people dead, more than the number of U.S. military deaths in all other wars combined. The war ended when General Robert E. Lee surrendered to General Ulysses S. Grant at the Battle of Appomattox Court House. Confederate generals throughout the southern states followed suit. Much of the South's infrastructure was destroyed, especially the transportation systems. The Confederacy collapsed, slavery was abolished, and four million black slaves were freed. During the Reconstruction Era that followed the war, national unity was slowly restored, the national government expanded its power, and civil rights
St. Augustine in the American Civil War St. Augustine in the American Civil War During most of the American Civil War the Florida city of St. Augustine was under Union control. Its Confederate history was exceedingly brief. One Union general and one Confederate general were natives of the Ancient City. Many officers on both sides (including Union General William T. Sherman and Confederate General Braxton Bragg) had previous military experience in St. Augustine, particularly during the Second Seminole War. The city's historic (and endangered) Sea Wall was built in the 1830s, 1840s and 1850s by West Point engineers who went on to design military fortifications for both