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| American Civil War | |||||||||||||||||||
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| Date | 1861–1865 | ||||||||||||||||||
| Place | Principally in the Southern United States; also in Eastern, Central and Southwestern regions | ||||||||||||||||||
| Result | Defeat of seceding CSA | ||||||||||||||||||
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The American Civil War (1861–1865) was fought in North America within the United States of America, between twenty-four mostly northern states of the Union and the Confederate States of America, a coalition of eleven southern states that declared their independence and claimed the right of secession from the Union in 1860–1861. The war produced over 970,000 casualties (3.09% of population), including approximately 560,300 deaths (1.78%), a loss of more American lives than any other conflict in US history. The causes of the war, and even the name of the war itself, are still debated (see the article Naming the American Civil War).
Seven states seceded shortly after the election of Abraham Lincoln in 1860 – even before he was inaugurated:
These States of the Deep South, where slavery and cotton plantation agriculture were most dominant, formed the Confederate States of America (February 4, 1861), with Jefferson Davis as President, and a governmental structure closely modeled on the U.S. Constitution (see also: Confederate States Constitution). After the Battle of Fort Sumter, South Carolina, Lincoln called for troops from all remaining states to recover the forts, resulting in the secession of four more states:
Main article: Border states (Civil War)
Along with the northwestern counties of Virginia (whose residents did not wish to secede and eventually entered the Union in 1863 as West Virginia), four of the five northernmost "slave states" (Maryland, Delaware, Missouri, and Kentucky) did not secede, and became known as the Border States.
Delaware, which in the 1860 election had voted for Southern Democrat John C. Breckinridge, had few slaves and never considered secession. Maryland also voted for Breckinridge, and after rioting in Baltimore and other events had prompted a Federal declaration of martial law, its legislature rejected secession (April 27, 1861). Both Missouri and Kentucky remained in the Union, but factions within each state organized "secessions" that were recognized by the CSA.
In Missouri, effective secession was prevented by military intervention by the Union, while the State government under Governor Claiborne F. Jackson, a southern sympathizer, evacuated the state capital of Jefferson City and met in-exile at the town of Neosho, Missouri, adopting a secession ordinance that was recognized by the Confederacy on October 30, 1861, while the Union organized a competing State government by calling a constitutional convention that had originally been convened to vote on secession. (See also: Missouri secession).
Although Kentucky did not secede, for a time it declared itself neutral. During a brief occupation by the Confederate Army, Southern sympathizers organized a secession convention, inaugurated a Confederate Governor, and gained recognition from the Confederacy.
Residents of the northwestern counties of Virginia organized a secession from Virginia, with a plan for gradual emancipation, and entered the Union in 1863 as West Virginia. Similar secessions were supported in some other areas of the Confederacy (such as eastern Tennessee), but were suppressed by declarations of martial law by the Confederacy. Conversely, the southern half of the Federal Territory of New Mexico voted to secede, and was accepted into the Confederacy as the Territory of Arizona (see map below), with its capital in Mesilla (now part of New Mexico). Although the northern half of New Mexico never voted to secede, the Confederacy did lay claim to this territory and briefly occupied the territorial capital of Santa Fe between March 13 and April 8, 1862, but never organized a territorial government.
There had been a continuing contest between the states and the national government over the power of the latter, and over the loyalty of the citizenry, almost since the founding of the republic. The Kentucky and Virginia Resolutions of 1798, for example, had defied the Alien and Sedition Acts, and at the Hartford Convention, New England voiced its opposition to President Madison and the War of 1812.
In 1828 and 1832 the Congress passed protective tariffs to benefit trade in the northern states. It was deemed a "Tariff of Abominations" and its provisions would have imposed a significant economic penalty on South Carolina and other southern states if left in force. South Carolina dealt with the tariffs by adopting the Ordinance of Nullification, which declared both the tariffs of 1828 and 1832 null and void within state borders. The legislature also passed laws to enforce the ordinance, including authorization for raising a military force and appropriations for arms. In response to South Carolina's threat, Congress passed a "Force Bill" and President Andrew Jackson sent seven small naval vessels and a man-of-war to Charleston in November 1832. On December 10, he issued a resounding proclamation against the nullifiers.
On the eve of the Civil War, the United States was a nation composed of four quite distinct regions: the Northeast, with a growing industrial and commercial economy and an increasing density of population; the Northwest, now known as the Midwest, a rapidly expanding region of free farmers where slavery had been forever prohibited under the Northwest Ordinance; the Upper South, with a settled plantation system and (in some areas) declining economic fortunes; and the Southwest, a booming frontier-like region with an expanding cotton economy. With two fundamentally different labor systems at their base, the economic and social changes across the nation's geographical regions – based on wage labor in the North and on slavery in the South – underlay distinct visions of society that had emerged by the mid-nineteenth century in the North and in the South.
Before the Civil War, the Constitution provided a basis for peaceful debate over the future of government, and had been able to regulate conflicts of interest and conflicting visions for the new, rapidly expanding nation. For many years, compromises had been made to balance the number of "free states" and "slave states" so that there would be a balance in the Senate. The last slave state admitted was Texas in 1845, with five free states admitted between 1846 and 1859. The admission of Kansas as a slave state had recently been blocked, and it was due to enter as a free state instead in 1861. The rise of mass democracy in the industrializing North, the breakdown of the old two-party system, and increasingly virulent and hostile sectional ideologies in the mid-nineteenth century made it highly unlikely, if not impossible, to bring about the gentlemanly compromises of the past (such as the Missouri Compromise and the Compromise of 1850) necessary to avoid crisis. Also the existence of slave labor in the South made the Northern States the preferred destination for new immigrants from Europe resulting in an increasing dominance of the North in Congress and in Presidential elections, due to population size.
Sectional tensions changed in their nature and intensity rapidly during the 1850s. The United States Republican Party was established in 1854. The new party opposed the expansion of slavery in the Western territories. Although only a small share of Northerners favored measures to abolish slavery in the South, the Republicans were able to mobilize popular support among Northerners and Westerners who did not want to compete against slave labor if the system were expanded beyond the South. The Republicans won the support of many ex-Whigs and Northern ex-Democrats concerned about the South's disproportionate influence in the Senate, the Buchanan administration, and the Supreme Court.
Meanwhile, the profitability of cotton, or "King Cotton," as it was touted, solidified the South's dependence on the plantation system and its foundation: slave labor. A small class of slave barons, especially cotton planters, dominated the politics and society of the South.
Southern secession was triggered by the election of Republican Abraham Lincoln. Lincoln was a moderate in his opposition to slavery. He pledged to do all he could to oppose the expansion of slavery into the territories (thus also preventing the admission of any additional slave states to the Union); but he also said the federal government did not have the power to abolish slavery in the states in which it already existed, and that he would enforce Fugitive Slave Laws. The southern states expected increasing hostility to their "peculiar institution"; not trusting Lincoln, and mindful that many other Republicans were intent on complete abolition of slavery. Lincoln had even encouraged abolitionists with his 1858 "House divided" speech[1], though that speech was also consistent with an eventual end of slavery achieved gradually and voluntarily with compensation to slave-owners and resettlement of former slaves.
In addition to Lincoln's presidential victory, the slave states had lost the balance of power in the Senate and were facing a future as a perpetual minority after decades of nearly continuous control of the presidency and the Congress. Southerners also felt they could no longer prevent protectionist tariffs such as the Morrill Tariff.
The Southern justification for a unilateral right to secede cited the doctrine of states' rights, which had been debated before with the 1798 Kentucky and Virginia Resolutions, and the 1832 Nullification Crisis with regard to tariffs.
Before Lincoln took office, seven states seceded from the union, and attempted to establish an independent southern government, the Confederate States of America on February 9, 1861. They took control of federal forts and property within their boundaries, with little resistance from President Buchanan. Ironically, by seceding, the rebel states weakened any claim to the territories that were in dispute, canceled any obligation for the North to return fugitive slaves, and assured easy passage of many bills and amendments they had long opposed. The Civil War began when Confederate General P.G.T. Beauregard opened fire upon Fort Sumter in Charleston, South Carolina on April 12, 1861. There were no casualties from enemy fire in this battle.
Lincoln's victory in the presidential election of 1860 triggered South Carolina's secession from the Union. Lincoln was not even on the ballot in nine states in the South. Leaders in South Carolina had long been waiting for an event that might unite the South against the anti-slavery forces. Once the election returns were certain, a special South Carolina convention declared "that the Union now subsisting between South Carolina and other states under the name of the 'United States of America' is hereby dissolved." By February 1, 1861, six more Southern states had seceded. On February 7, the seven states adopted a provisional constitution for the Confederate States of America and established their capital at Montgomery, Alabama. The pre-war peace conference of 1861 met at Washington, D.C. The remaining southern states as yet remained in the Union. Several seceding states seized federal forts within their boundaries; President Buchanan made no military response.
Less than a fortnight later, on March 4, 1861, Abraham Lincoln was sworn in as President of the United States. In his inaugural address, he argued that the Constitution was a more perfect union than the earlier Articles of Confederation and Perpetual Union, that it was a binding contract, and called the secession "legally void". He stated he had no intent to invade southern states, but would use force to maintain possession of federal property. His speech closed with a plea for restoration of the bonds of union.
The South did send delegations to Washington and offered to pay for the federal properties, but they were turned down. On April 12, the South fired upon the federal troops stationed at Fort Sumter in Charleston, South Carolina until the troops surrendered. Lincoln called for all of the states in the Union to send troops to recapture the forts and preserve the Union. Most Northerners hoped that a quick victory for the Union would crush the nascent rebellion, and so Lincoln only called for volunteers for 90 days. This resulted in four more states voting to secede. Once Virginia seceded, the Confederate capital was moved to Richmond, Virginia.
Even though the Southern states had seceded, there was considerable anti-secessionist sentiment within several of the seceding states. Eastern Tennessee, in particular, was a hotbed for pro-Unionism. Winston County, Alabama issued a resolution of secession from the state of Alabama. The Red Strings were a prominent Southern anti-secession group.
Winfield Scott created the Anaconda Plan as the Union's main plan of attack during the war.
Because of the fierce resistance of a few initial Confederate forces at Manassas, Virginia, in July 1861, a march by Union troops under the command of Maj. Gen. Irvin McDowell on the Confederate forces there was halted in the First Battle of Bull Run, or First Manassas, whereupon they were forced back to Washington, D.C., by Confederate troops under the command of Generals Joseph E. Johnston and P.G.T. Beauregard. It was in this battle that Confederate General Thomas Jackson received the name of "Stonewall" because he stood like a stone wall against Union troops. Alarmed at the loss, and in an attempt to prevent more slave states from leaving the Union, the U.S. Congress passed the Crittenden-Johnson Resolution on July 25 of that year, which stated that the war was being fought to preserve the Union and not to end slavery.
Major General George B. McClellan took command of the Union Army of the Potomac on July 26 (he was briefly general-in-chief of all the Union armies, but was subsequently relieved of that post in favor of Maj. Gen. Henry W. Halleck), and the war began in earnest in 1862.
Upon the strong urging of President Lincoln to begin offensive operations, McClellan invaded Virginia in the spring of 1862 by way of the peninsula between the York River and James River, southeast of Richmond. Although McClellan's army reached the gates of Richmond in the Peninsula Campaign, Joseph E. Johnston halted his advance at the Battle of Seven Pines, then Robert E. Lee defeated him in the Seven Days Battles and forced his retreat. McClellan was stripped of many of his troops to reinforce John Pope's Union Army of Virginia. Pope was beaten spectacularly by Lee in the Northern Virginia Campaign and the Second Battle of Bull Run in August.
Emboldened by Second Bull Run, the Confederacy made its first invasion of the North, when General Lee led 55,000 men of the Army of Northern Virginia across the Potomac River into Maryland on September 5. Lincoln then restored Pope's troops to McClellan. McClellan and Lee fought at the Battle of Antietam near Sharpsburg, Maryland, on September 17, 1862, the bloodiest single day in American history. Lee's army, checked at last, returned to Virginia before McClellan could destroy it. Antietam is considered a Union victory because it halted Lee's invasion of the North and provided justification for Lincoln to announce his Emancipation Proclamation.
When the cautious McClellan failed to follow up on Antietam, he was replaced by Maj. Gen. Ambrose Burnside. Burnside suffered near-immediate defeat at the Battle of Fredericksburg on December 13, 1862, when over ten thousand Union soldiers were killed or wounded. After the battle, Burnside was replaced by Maj. Gen. Joseph "Fighting Joe" Hooker. Hooker, too, proved unable to defeat Lee's army; despite outnumbering the Confederates by more than two to one, he was humiliated in the Battle of Chancellorsville in May 1863. He was replaced by Maj. Gen. George G. Meade during Lee's second invasion of the North, in June. Meade defeated Lee at the Battle of Gettysburg (July 1–3, 1863), the largest battle in North American history, which is sometimes considered the war's turning point. Lee's army suffered 28,000 casualties (versus Meade's 23,000), again forcing it to retreat to Virginia, never to launch a full-scale invasion of the North again.
While the Confederate forces had numerous successes in the Eastern theater, they crucially failed in the West. They were driven from Missouri early in the war as result of the Battle of Pea Ridge. Leonidas Polk's invasion of Kentucky enraged the citizens who previously had declared neutrality in the war, turning that state against the Confederacy.
Nashville, Tennessee, fell to the Union early in 1862. Most of the Mississippi was opened with the taking of Island No. 10 and New Madrid, Missouri, and then Memphis, Tennessee. New Orleans, Louisiana, was captured in May 1862, allowing the Union forces to begin moving up the Mississippi as well. Only the fortress city of Vicksburg, Mississippi, prevented unchallenged Union control of the entire river.
Braxton Bragg's second Confederate invasion of Kentucky was repulsed by Don Carlos Buell at the confused and bloody Battle of Perryville and he was narrowly defeated by William S. Rosecrans at the Battle of Stones River in Tennessee.
The one clear Confederate victory in the West was the Battle of Chickamauga in Georgia, near the Tennessee border, where Bragg, reinforced by the corps of James Longstreet (from Lee's army in the east), defeated Rosecrans, despite the heroic defensive stand of George Henry Thomas, and forced him to retreat to Chattanooga, which Bragg then besieged.
The Union's key strategist and tactician in the west was Maj. Gen. Ulysses S. Grant, who won victories at Forts Henry and Donelson, which seized control of the Tennessee and Cumberland Rivers; Shiloh; Vicksburg, Mississippi, cementing Union control of the Mississippi and considered one of the turning points of the war; and Chattanooga, Tennessee, driving Confederate forces out of Tennessee and opening an invasion route to Atlanta and the heart of the Confederacy.
Though geographically isolated from the battles to the east, a number of military actions took place in the Trans-Mississippi theater, a region encompassing states and territories to the west of the Mississippi River. In 1861 Confederates launched a successful campaign into the territory of present day Arizona and New Mexico. Residents in the southern portions of this territory adopted a secession ordinance of their own and requested that Confederate forces stationed in nearby Texas assist them in removing Union forces still stationed there. The Confederate territory of Arizona was proclaimed by Col. John Baylor after victories in the Battle of Mesilla at Mesilla, New Mexico, and the capture of several Union forces. Confederate troops were unsuccessful in attempts to press northward in the territory and withdrew from Arizona completely in 1862 as Union reinforcements arrived from California.
The Union mounted several attempts to capture the trans-Mississippi regions of Texas and Louisiana from 1862 until the war's end. With ports to the east under blockade or capture, Texas in particular became a blockade-running haven. Referred to as the "back door" of the Confederacy, Texas and western Louisiana continued to provide cotton crops that were transferred overland to Matamoros, Mexico, and shipped to Europe in exchange for supplies. Determined to close this trade, the Union mounted several invasion attempts of Texas, each of them unsuccessful. Confederate victories at Galveston, Texas, and the Battle of Sabine Pass repulsed invasion forces. The Union's disastrous Red River Campaign in western Louisiana, including a defeat at the Battle of Mansfield, effectively ended the Union's final invasion attempt of the region until the final fall of the Confederacy. Isolated from events in the east, the Civil War continued in the Trans-Mississippi theater for several months after Robert E. Lee's surrender. The last battle of the war occurred at Palmito Ranch in southern Texas—ironically a Confederate victory.
At the beginning of 1864, Grant was promoted to lieutenant general and given command of all Union armies. He chose to make his headquarters with the Army of the Potomac, although Meade remained the actual commander of that army. He left Maj. Gen. William Tecumseh Sherman in command of most of the western armies. Grant understood the concept of total war and believed, along with Lincoln and Sherman, that only the utter defeat of Confederate forces and their economic base would bring an end to the war. Therefore, scorched earth tactics would be required in some important theaters. He devised a coordinated strategy that would strike at the heart of Confederacy from multiple directions: Grant, Meade, and Benjamin Butler would move against Lee near Richmond;