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The south secedes
The secession of South Carolina was followed by the secession of six more states -- Mississippi, Florida, Alabama, Georgia, Louisiana, and Texas -- and the threat of secession by four more -- Virginia, Arkansas, Tennessee, and North Carolina. These eleven states eventually formed the Confederate States of America. -
Attack on Fort Sumter.
Anderson offered to surrender, but only after he had exhausted his supplies. His offer was rejected, and on April 12, the Civil War began with shots fired on the fort. Fort Sumter eventually was surrendered to South Carolina. -
First Battle of Bull Run.
McDowell attacked on July 21, and was initially successful, but the introduction of Confederate reinforcements resulted in a Southern victory and a chaotic retreat toward Washington by federal troops. -
Abraham Lincoln Takes Action.
President Lincoln issued a war order authorizing the Union to launch a unified aggressive action against the Confederacy. General McClellan ignored the order. -
The Battle of Shiloh.
Yet, during the night, reinforcements arrived, and by the next morning the Union commanded the field. When Confederate forces retreated, the exhausted federal forces did not follow. Casualties were heavy -- 13,000 out of 63,000 Union soldiers died, and 11,000 of 40,000 Confederate troops were killed -
Harper's Ferry.
McClellan defeated Confederate General Lee at South Mountain and Crampton's Gap in September, but did not move quickly enough to save Harper's Ferry, which fell to Confederate General Jackson on September 15