AmericanCivilWar.com

It is written in some history books that a number of circumstances led the United States into civil war, but this is not really true. A number of circumstances may have contributed to the development of unfriendly feelings between those white people who lived in the States south of the Mason-Dixon Line and those who lived north of it, but the mere fact that disagreements exist between different groups of people in a particular society does not usually trigger in the people such anger and resentment that they throw themselves into a war.

Take, for example, the situation in the United States today, where we have an almost equal division (in terms of population) between what are called "blue" and "red" States, with millions of people on opposite sides arguing loudly about all kinds of matters, from issues of family values to economic issues such as taxes, social security, and health care. Though the arguments are at times loud and heated, and have been going on now for years, we as a people all agree we are not going to war with ourselves over them. The reason for this, is simply that, though loud and heated, these arguments are based more on abstractions than on universal feelings of antagonism between distinct and unified sections of the country. No, what caused the American Civil War was simply the plain fact that, between 1776 and 1860, the institution of slavery existed in the United States south of the Mason-Dixon Line.

Slavery—the situation where a person is forced to serve or labor against his or her will for another person—has existed among human cultures since almost the beginning of recorded time. It existed in ancient Greece and Rome and it still exists today in Africa. It seems to have its origin in the idea that the victor in war is entitled to treat the vanquished as slaves, to force those captured in battle to labor indefinitely for the benefit of the victor.

In the fifteenth century, after Columbus discovered America, the Spanish Government seized upon this idea as justification to enslave the entire native population, forcing the "Indians" to labor to their deaths in the silver and gold mines and on the plantations the Spaniards developed in the New World. During the two hundred years that Spain ruled most of America, the Indian population was reduced to mere thousands by the harshness of the slavery system and, in consequence, Spain turned to Africa to find a replacement labor force. This resulted in the capture and transportation to the New World of millions of Africans who came in chains on board Spanish ships.

In the wake of Spain's exploitation of America's resources, much less Africa's, England slowly began to establish colonies on the eastern seaboard of North America. Virginia was the first of these colonies and, to hurry her economic development, the English monarchs decreed that slavery was lawful. As additional colonies came into being—Massachusetts, New York, Pennsylvania, Georgia, and the Carolinas, to mention the first few—the royal decree was applied to them and very soon Africans were introduced into the colonies as slaves, so that by the time of the American Revolution there were populations of African slaves in each of them, supplied by New England ships carrying on the slave trade where Spain left off.

When the American colonies declared their independence from England, in 1776, and then entered into the compact we know as the United States Constitution in 1789, they became recognized as States by the nations of Europe; and, as such, they retained, each in their own right, full control of their domestic policies. Since slavery had been long recognized, under the law of nations, and actually existed in each of the United States, the institution was recognized by the Constitution of the United States. Without such recognition the United States of 1789 could never have been formed.

This fact—slavery's recognition in the Constitution—ultimately resulted in the occurrence of the Civil War: for slowly at first, then very rapidly, a great feeling of antagonism against the slave States welled up in the minds of most of the white people living in the States north of the Mason-Dixon Line. The basic reason for this, was that white immigrants from Europe poured into the northern States, exploding the white population of those States and creating great pressure upon the Federal Government to push as rapidly as possible development westward across the Great Plains to the Pacific Ocean. At the same time, the slave-owners were moving westward in search of fresh lands for their cotton plantations. This generated an increasingly violent competition between the two sections for access to the West, triggered by the prejudice of the great majority of  the white people of the North who did not want to live in a community that included Africans, whether free or not. (The extent of the prejudice against Africans can be seen in the speeches of the senators recorded in the congressional record of the thirty-seventh congress. See, for example, What Happened in March 1862)

White Immigrants Arriving

The antagonism between the two sections, generated by the issue of equal access to the territories of the United States, first manifested itself in the political competition between two parties: on the one hand there was the Democratic Party, controlled to a large extent by Southerners, and on the other the Whig, and later, Republican Party, controlled by Northerners. Over a period of about thirty years, this political competition for control of development in the territories resulted in a series of compromises and, ultimately, led to the notorious Supreme Court decision known as Dred Scott.

In 1819, at the time of Missouri's admission to the Union as a State, for example, the two sides entered into the historic Missouri Compromise which had the effect of dividing the territories into free labor and slave labor zones. This compromise was continued in modified form by the Compromise of 1850 and, yet again, by the 1854 Kansas-Nebraska Act. Then, with a great shock, the system of compromise collapsed suddenly when the Supreme Court ruled, in Dred Scott, that southerners had as equal a right to go with their slaves anywhere in the territories as did northerners.

Now the antagonism, previously played out in oratory on the floors of the Senate and House of Representatives, and in lawsuits before the courts, became public displays of physical violence, most notably by John Brown, a terrorist with a passion for doing crazy things. Brown appeared in the territory of Kansas, in about 1857, and, with a motley band of killers, roamed the countryside murdering families of Southern settlers in their sleep. Later, in 1859, motivated by a crazy scheme to incite the slaves to insurrection, Brown appeared at Harper's Ferry, Virginia, and occupied the Federal Arsenal, killing several people in the process.  Investigation into Brown's affairs proved that well-known abolitionists, from Ohio and New England, had financed Brown's activities and this nailed down the conviction in the South that as soon as the Democratic Party lost majority control in Congress and a Republican took possession of the Executive Department of Government the people of the South would be barred from sharing in the development of the West and would find themselves effectively locked up alone with the Africans. Feeling isolated and unwanted, the people of the South were swept like a torrent to the consensus it was time the sections were separated.

No sooner had the Republican Party's presidential candidate, Abraham Lincoln, been elected President than, one by one, South Carolina and the Gulf States seceded from the Union. These States joined together and formed a new union called the Confederate States of America. They elected Jefferson Davis, previously a United States Senator representing the State of Mississippi, as their President.

As this occurred, the Federal forts and arsenals located within the seceded States were seized by the Confederate Government and the arms and munitions stored there were used to build an army, the mission of which was to defend the Confederacy against attack by Lincoln's government. In response, as soon as Abraham Lincoln was sworn into office on March 4, 1861, he immediately set to work to orchestrate an incident that would incite the people of the North to allow him to use the war power to conquer the Confederate States of America.

Between the date of Lincoln's election, in November 1860, and his inauguration, in March 1861, the previous Administration had entered into an agreement with the Governor of South Carolina, not to attempt to reinforce the army garrison at Fort Sumter, located inside Charleston Harbor; in exchange for this the Governor promised to provide the garrison with food supplies.

Upon assuming office, President Lincoln publicly went about the process of organizing a naval fleet of warships, accompanied by steamers carrying infantry troops, and sent it to sea, on April 6, 1861, with the apparent mission of forcing an entrance into the harbor and reinforcing the fort. Upon sighting lights at sea, the early morning of April 12, Confederate General Pierre Beauregard assumed Lincoln's warships were arriving, and upon the authority of the Confederate War Department, ordered the bombardment of the fort. The bombardment lasted many hours and the fort was heavily damaged, though no one was killed. The garrison's commander, Major Robert Anderson, seeing no point to continuing resistance, surrendered the garrison on April 14, 1861.

Instantly upon this happening, President Lincoln, without waiting for Congress to get into session, called upon the loyal State governors for use of their State militias for ninety days—his purpose being to "suppress the insurrection and enforce the laws of the United States." Almost ninety days later, Lincoln's Army, under the command of Brigadier-General Irwin McDowell, attacked the Confederate force defending Virginia, at Bull Run.

Written by:
Joe Ryan

Expanded article "Causes of the Civil War"

Class Exercise

To find the ultimate cause of the Civil War, it is necessary to look beyond the mere fact that slavery existed in the United States and think about what actually was at the core of the dispute over the existence of slavery in the United States.

The people of the United States had eighty years to solve the problem of slavery. Why were they not able to solve it without going to war with themselves? Given the history of the times, it was becoming increasingly obvious to all that slavery was a practice that, for a variety of reasons, the country could no longer sustain. What is it that prevented them, then, from simply sharing in the economic and social burdens freedom for the slaves clearly entailed? It is obvious that the slaves might have been freed, in exchange for some kind of economic compensation to the slave States, and their population dispersed throughout the United States, each State taking into its community some portion of the freed Africans. What prevented the people of the United States from doing this?

Source Materials

John Rives, 1862, The Congressional Record: Second Session of the Thirty-Seventh Congress of the United States

Alexander H. Stephens, A Constitutional View Of The War Between the States (1868) Natonal Publishing Co.

Joe Ryan What Happened in March 1862

Joe Ryan What Happened in April 1862

W.E.B. DuBois, The Negro, Henry Holt & Co. 1915

W.E.B. Dubois, Souls of Black Folk, Barnes & Noble 2003

James Baldwin, Margaret Mead, A Rap on Race, J.B. Lippincott & Co. 1971

Bruce Catton, Mr. Lincoln's Army, Doubleday & Co. 1956

Robert E. Lee and his Drummer Boy