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Civil War
On November 6, 1860 Abraham Lincoln was ellcted President of the United States, an event that outraged southern states. -
The South Secedes
When Abraham Lincoln, a known opponent of slavery, was elected president, the South Carolina legislature perceived a threat. Calling a state convention, the delegates voted to remove the state of South Carolina from the union known as the United States of America. 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 Ca -
Civil War
By Febrary 1, 1861, six more states, Mississippi, Florida, Alabama, Georgia, Louisiana, and Texas, had split from the Union. -
February 4, 1861
Montgomery, Alabama Confedrate States of American. Protected and recognized slavery -
The South Creates a Goverment
At a convention in Montgomery, Alabama, the seven seceding states created the Confederate Constitution, a document similar to the United States Constitution, but with greater stress on the autonomy of each state. Jefferson Davis was named provisional president of the Confederacy until elections could be held. -
The South Seizes Federal Forts
When President Buchanan -- Lincoln's predecessor -- refused to surrender southern federal forts to the seceding states, southern state troops seized them. At Fort Sumter, South Carolina troops repulsed a supply ship trying to reach federal forces based in the fort. The ship was forced to return to New York, its supplies undelivered. -
Lincoln's Inauguration
At Lincoln's inauguration on March 4, the new president said he had no plans to end slavery in those states where it already existed, but he also said he would not accept secession. He hoped to resolve the national crisis without warfare. -
Civil War
March 4, 1861, Lincoln proclaimed that it was his duty to maintain the Union. He also declared that he had no intention of ending slavery where it existed, or of repealing the Fugitive Slave Law -
Attack on Fort Sumter
When President Lincoln planned to send supplies to Fort Sumter, he alerted the state in advance, in an attempt to avoid hostilities. South Carolina, however, feared a trick; the commander of the fort, Robert Anderson, was asked to surrender immediately. 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. -
Four More States Join the Confederacy
The attack on Fort Sumter prompted four more states to join the Confederacy. With Virginia's secession, Richmond was named the Confederate capitol. -
West Virginia Is Born
Residents of the western counties of Virginia did not wish to secede along with the rest of the state. This section of Virginia was admitted into the Union as the state of West Virginia on June 20, 1863. -
Four Slave States Stay in the Union
Despite their acceptance of slavery, Delaware, Kentucky, Maryland, and Missouri did not join the Confederacy. Although divided in their loyalties, a combination of political maneuvering and Union military pressure kept these states from seceding. -
July 21, 1861
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. -
First Battle of Bull Run
Public demand pushed General-in-Chief Winfield Scott to advance on the South before adequately training his untried troops. Scott ordered General Irvin McDowell to advance on Confederate troops stationed at Manassas Junction, Virginia. 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. -
General McDowell is Replaced
Suddenly aware of the threat of a protracted war and the army's need for organization and training, Lincoln replaced McDowell with General George B. McClellan. -
Port Royal, South Carolina
Captain Samuel F. Dupont's warships silenced Confederate guns in Fort Walker and Fort Beauregard. This victory enabled General Thomas W. Sherman's troops to occupy first Port Royal and then all the famous Sea Islands of South Carolina, where Timothy H. O'Sullivan recorded them making themselves at home. -
January 27, 1862
President Lincoln issued a war order authorizing the Union to launch a unified aggressive action against the Confederacy. General McClellan ignored the order. -
Mcclellan Loses Command
President Lincoln -- impatient with General McClellan's inactivity -- issued an order reorganizing the Army of Virginia and relieving McClellan of supreme command. McClellan was given command of the Army of the Potomac, and ordered to attack Richmond. This marked the beginning of the Peninsular Campaign. -
The Battle of Shiloh
Confederate forces attacked Union forces under General Ulysses S. Grant at Shiloh, Tennessee. By the end of the day, the federal troops were almost defeated. 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. -
New Orleans
Flag Officer David Farragut led an assault up the Mississippi River. By April 25, he was in command of New Orleans. -
The Battle of Seven Pines (Fair Oaks)
On May 31, the Confederate army attacked federal forces at Seven Pines, almost defeating them; last-minute reinforcements saved the Union from a serious defeat. Confederate commander Joseph E. Johnston was severely wounded, and command of the Army of Northern Virginia fell to Robert E. Lee. -
A New Commander of the Union Army
Major-General Henry Halleck was named general-in-chief of the Union army. -
Harper's Ferry
Union General 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, along with a great number of men and a large body of supplies. -
The Battle of Chancellorsville
Union General Hooker crossed the Rappahannock River to attack General Lee's forces. Lee split his army, attacking a surprised Union army in three places and almost completely defeating them. Hooker withdrew across the Rappahannock River, giving the South a victory, but it was the Confederates' most costly victory in terms of casualties. -
The Vicksburg Campagin
Union General Grant won several victories around Vicksburg, Mississippi, the fortified city considered essential to the Union's plans to regain control of the Mississippi RightGrant began a siege of the city. After six weeks, Confederate General John Pemberton surrendered, giving up the city and 30,000 men. The capture of Port Hudson, Louisiana, shortly thereafter placed the entire Mississippi River in Union hands. The Confederacy was split in two. -
The Gettysburg Campaign
Confederate General Lee decided to take the war to the enemy. On June 13, he defeated Union forces at Winchester, Virginia, and continued north to Pennsylvania. General Hooker, who had been planning to attack Richmond, was instead forced to follow Lee. Hooker, never comfortable with his commander, General Halleck, resigned on June 28, and General George Meade replaced him as commander of the Army of the Potomac. -
The Gettysburg Campaign
Confederate General Lee decided to take the war to the enemy. On June 13, he defeated Union forces at Winchester, Virginia, and continued north to Pennsylvania. General Hooker, who had been planning to attack Richmond, was instead forced to follow Lee. Hooker, never comfortable with his commander, General Halleck, resigned on June 28, and General George Meade replaced him as commander of the Army of the Potomac. -
The Battle of Chickamauga
Union and Confederate forces met on the Tennessee-Georgia border, near Chickamauga Creek. After the battle, Union forces retreated to Chattanooga, and the Confederacy maintained control of the battlefield. -
The Battle of Chickmauga
On September 19, Union and Confederate forces met on the Tennessee-Georgia border, near Chickamauga Creek. After the battle, Union forces retreated to Chattanooga, and the Confederacy maintained control of the battlefield. -
The Battle of Chattanooga
On November 23-25, Union forces pushed Confederate troops away from Chattanooga. The victory set the stage for General Sherman's Atlanta Campaign. -
Winter Quarters at Brandy Station
All was quiet beyond the Rappahannock, but there was a rich harvest for the photographers. Some photographs date from December 1863. -
Grant's Wilderness Campaign
General Grant, promoted to commander of the Union armies, planned to engage Lee's forces in Virginia until they were destroyed. North and South met and fought in an inconclusive three-day battle in the Wilderness. Lee inflicted more casualties on the Union forces than his own army incurred, but unlike Grant, he had no replacements. -
Grant's Wilderness Campaign
Photographer Timothy H. O'Sullivan followed the federal army and documented the actual course of operations as had not been possible since the middle of McClellan's Peninsular Campaign. -
Fort Fisher, North Carolina
After Admiral David D. Porter's squadron of warships had subjected Fort Fisher to a terrific bombardment, General Alfred H. Terry's troops took it by storm on January 15, and Wilmington, North Carolina, the last resort of the blockade-runners, was sealed off. Timothy H. O'Sullivan promptly recorded the strength of the works and the effects of the bombardment. -
The Fall of the Confederacy
Transportation problems and successful blockades caused severe shortages of food and supplies in the South. Starving soldiers began to desert Lee's forces, and although President Jefferson Davis approved the arming of slaves as a means of augmenting the shrinking army, the measure was never put into effect. -
A Chance for Reconiliation is Lost
Confederate President Jefferson Davis agreed to send delegates to a peace conference with President Lincoln and Secretary of State William Seward, but insisted on Lincoln's recognition of the South's independence as a prerequisite. Lincoln refused, and the conference never occurred. -
Fallen Richmond
On March 25, General Lee attacked General Grant's forces near Petersburg, but was defeated -- attacking and losing again on April 1. On April 2, Lee evacuated Richmond, the Confederate capital, and headed west to join with other forces. -
Surrender at Appomattox Courthouse
General Lee's troops were soon surrounded, and on April 7, Grant called upon Lee to surrender. On April 9, the two commanders met at Appomattox Courthouse, and agreed on the terms of surrender. Lee's men were sent home on parole -- soldiers with their horses, and officers with their side arms. All other equipment was surrendered. -
The Assassination of President Lincoln
On April 14, as President Lincoln was watching a performance of "Our American Cousin" at Ford's Theater in Washington, D.C., he was shot by John Wilkes Booth, an actor from Maryland obsessed with avenging the Confederate defeat. Lincoln died the next morning. Booth escaped to Virginia. Eleven days later, cornered in a burning barn, Booth was fatally shot by a Union soldier. Nine other people were involved in the assassination; four were hanged, four imprisoned, and one acquitted. -
Final Surrenders among Remaining Confederate Troops
Remaining Confederate troops were defeated between the end of April and the end of May. Jefferson Davis was captured in Georgia on May 10.
