The Northern and Southern sections of the United States developed along different lines. The South remained a predominantly agrarian economy while the North became more and more industrialized. Different social cultures and political beliefs developed. All of this led to disagreements on issues such as taxes, tariffs and internal improvements as well as states’ rights versus federal rights. At the crux of it all, however, was the fight over slavery.
Causes of the Civil War
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Slavery
The burning issue that led to the disruption of the union was the debate over the future of slavery. That dispute led to secession, and secession brought about a war in which the Northern and Western states and territories fought to preserve the Union, and the South fought to establish Southern independence as a new confederation of states under its own constitution.
The agrarian South utilized slaves to tend its large plantations and perform other duties. On the eve of the Civil War, some 4 million Africans and their descendants toiled as slave laborers in the South. Slavery was interwoven into the Southern economy even though only a relatively small portion of the population actually owned slaves. Slaves could be rented or traded or sold to pay debts. Ownership of more than a handful of slaves bestowed respect and contributed to social position, and slaves, as the property of individuals and businesses, represented the largest portion of the region’s personal and corporate wealth, as cotton and land prices declined and the price of slaves soared.
The states of the North, meanwhile, one by one had gradually abolished slavery. A steady flow of immigrants, especially from Ireland and Germany during the potato famine of the 1840s and 1850s, insured the North a ready pool of laborers, many of whom could be hired at low wages, diminishing the need to cling to the institution of slavery.
The Dred Scott Decision
Dred Scott was a slave who sought citizenship through the American legal system, and whose case eventually ended up in the Supreme Court. The famous Dred Scott Decision in 1857 denied his request stating that no person with African blood could become a U.S. citizen. Besides denying citizenship for African-Americans, it also overturned the Missouri Compromise of 1820, which had restricted slavery in certain U.S. territories.
States’ Rights
States’ Rights refers to the struggle between the federal government and individual states over political power. In the Civil War era, this struggle focused heavily on the institution of slavery and whether the federal government had the right to regulate or even abolish slavery within an individual state. The sides of this debate were largely drawn between northern and southern states, thus widened the growing divide within the nation.
Abolitionist Movement
By the early 1830s, those who wished to see that institution abolished within the United States were becoming more strident and influential. They claimed obedience to “higher law” over obedience to the Constitution’s guarantee that a fugitive from one state would be considered a fugitive in all states. The fugitive slave act along with the publishing of Harriet Beecher Stowe’s Uncle Tom’s Cabin helped expand the support for abolishing slavery nationwide.
Harriet Beecher Stowe’s Uncle Tom’s Cabin
Harriet Beecher Stowe’s anti-slavery novel Uncle Tom’s Cabins was published in serial form in an anti-slavery newspaper in 1851 and in book format in 1852. Within two years it was a nationwide and worldwide bestseller. Depicting the evils of slavery, it offered a vision of slavery that few in the nation had seen before. The book succeeded at its goal, which was to start a wave of anti-slavery sentiment across the nation. Upon meeting Stowe, President Lincoln remarked, “So you’re the little woman who wrote the book that started this great war.”
The Underground Railroad
Some abolitionists actively helped runaway slaves to escape via “the Underground Railroad,” and there were instances in which men, even lawmen, sent to retrieve runaways were attacked and beaten by abolitionist mobs. To the slave holding states, this meant Northerners wanted to choose which parts of the Constitution they would enforce, while expecting the South to honor the entire document. The most famous activist of the underground railroad was Harriet Tubman, a nurse and spy in the Civil War and known as the Moses of her people.
The Missouri Compromise
Additional territories gained from the U.S.–Mexican War of 1846–1848 heightened the slavery debate. Abolitionists fought to have slavery declared illegal in those territories, as the Northwest Ordinance of 1787 had done in the territory that became the states of Ohio, Indiana, Illinois, Michigan and Wisconsin. Advocates of slavery feared that if the institution were prohibited in any states carved out of the new territories the political power of slaveholding states would be diminished, possibly to the point of slavery being outlawed everywhere within the United States. Pro- and anti-slavery groups rushed to populate the new territories.
John Brown
In Kansas, particularly, violent clashes between proponents of the two ideologies occurred. One abolitionist in particular became famous—or infamous, depending on the point of view—for battles that caused the deaths of pro-slavery settlers in Kansas. His name was John Brown. Ultimately, he left Kansas to carry his fight closer to the bosom of slavery.
The Raid On Harpers Ferry
On the night of October 16, 1859, Brown and a band of followers seized the federal arsenal at Harpers Ferry, Virginia (now West Virginia), in what is believed to have been an attempt to arm a slave insurrection. (Brown denied this at his trial, but evidence indicated otherwise.) They were dislodged by a force of U.S. Marines led by Army lieutenant colonel Robert E. Lee.
Brown was swiftly tried for treason against Virginia and hanged. Southern reaction initially was that his acts were those of a mad fanatic, of little consequence. But when Northern abolitionists made a martyr of him, Southerners came to believe this was proof the North intended to wage a war of extermination against white Southerners. Brown’s raid thus became a step on the road to war between the sections.
The Election Of Abraham Lincoln
Exacerbating tensions, the old Whig political party was dying. Many of its followers joined with members of the American Party (Know-Nothings) and others who opposed slavery to form a new political entity in the 1850s, the Republican Party. When the Republican candidate Abraham Lincoln won the 1860 presidential election, Southern fears that the Republicans would abolish slavery reached a new peak. Lincoln was an avowed opponent of the expansion of slavery but said he would not interfere with it where it existed.
Southern Secession
That was not enough to calm the fears of delegates to an 1860 secession convention in South Carolina. To the surprise of other Southern states—and even to many South Carolinians—the convention voted to dissolve the state’s contract with the United States and strike off on its own.
South Carolina had threatened this before in the 1830s during the presidency of Andrew Jackson, over a tariff that benefited Northern manufacturers but increased the cost of goods in the South. Jackson had vowed to send an army to force the state to stay in the Union, and Congress authorized him to raise such an army (all Southern senators walked out in protest before the vote was taken), but a compromise prevented the confrontation from occurring.
Perhaps learning from that experience the danger of going it alone, in 1860 and early 1861 South Carolina sent emissaries to other slave holding states urging their legislatures to follow its lead, nullify their contract with the United States and form a new Southern Confederacy. Six more states heeded the siren call: Mississippi, Florida, Alabama, Georgia, Louisiana, and Texas. Others voted down secession—temporarily.
Fort Sumter
On April 10, 1861, knowing that resupplies were on their way from the North to the federal garrison at Fort Sumter in the harbor of Charleston, South Carolina, provisional Confederate forces in Charleston demanded the fort’s surrender. The fort’s commander, Major Robert Anderson, refused. On April 12, the Confederates opened fire with cannons. At 2:30 p.m. the following day, Major Anderson surrendered.
War had begun. Lincoln called for volunteers to put down the Southern rebellion. Virginia, Arkansas, North Carolina and Tennessee, refusing to fight against other Southern states and feeling that Lincoln had exceeded his presidential authority, reversed themselves and voted in favor of session. The last one, Tennessee, did not depart until June 8, nearly a week after the first land battle had been fought at Philippi in Western Virginia. (The western section of Virginia rejected the session vote and broke away, ultimately forming a new, Union-loyal state, West Virginia. Other mountainous regions of the South, such as East Tennessee, also favored such a course but were too far from the support of Federal forces to attempt it.)
