How deep was the impression made upon the country by this agitation for immediate and unconditional emancipation cannot be measured. If the popular vote for those candidates who opposed not slavery, but its extension to the territories, be taken as a standard, it was slight indeed. In 1844, the Free Soil candidate, Birney, polled 62,000 votes out of over a million and a half; the Free Soil vote of the next campaign went beyond a quarter of a million, but the increase was due to the strength of the leader, Martin Van Buren; four years afterward it receded to 156,000, affording all the outward signs for the belief that the pleas of the abolitionist found no widespread response among the people. Yet the agitation undoubtedly ran deeper than the ballot box. Young statesmen of the North, in whose hands the destiny of frightful years was to lie, found their indifference to slavery broken and their consciences stirred by the unending appeal and the tireless reiteration. Charles Sumner afterward boasted that he read the Liberator two years before Wendell Phillips, the young Boston lawyer who cast aside his profession to take up the dangerous cause.

Early Southern Opposition to Slavery.—In the South, the sentiment against slavery was strong; it led some to believe that it would also come to an end there in due time. Washington disliked it and directed in his will that his own slaves should be set free after the death of his wife. Jefferson, looking into the future, condemned the system by which he also lived, saying: "Can the liberties of a nation be thought secure when we have removed their only firm basis, a conviction in the minds of the people that their liberties are the gift of God? Are they not to be violated but with His wrath? Indeed I tremble for my country when I reflect that God is just; that His justice cannot sleep forever." Nor did Southern men confine their sentiments to expressions of academic opinion. They accepted in 1787 the Ordinance which excluded slavery from the Northwest territory forever and also the Missouri Compromise, which shut it out of a vast section of the Louisiana territory.

The Revolution in the Slave System.—Among the representatives of South Carolina and Georgia, however, the anti-slavery views of Washington and Jefferson were by no means approved; and the drift of Southern economy was decidedly in favor of extending and perpetuating, rather than abolishing, the system of chattel servitude. The invention of the cotton gin and textile machinery created a market for cotton which the planters, with all their skill and energy, could hardly supply. Almost every available acre was brought under cotton culture as the small farmers were driven steadily from the seaboard into the uplands or to the Northwest.

The demand for slaves to till the swiftly expanding fields was enormous. The number of bondmen rose from 700,000 in Washington's day to more than three millions in 1850. At the same time slavery itself was transformed. Instead of the homestead where the same family of masters kept the same families of slaves from generation to generation, came the plantation system of the Far South and Southwest where masters were ever moving and ever extending their holdings of lands and slaves. This in turn reacted on the older South where the raising of slaves for the market became a regular and highly profitable business.

From an old print
John C. Calhoun

Slavery Defended as a Positive Good.—As the abolition agitation increased and the planting system expanded, apologies for slavery became fainter and fainter in the South. Then apologies were superseded by claims that slavery was a beneficial scheme of labor control. Calhoun, in a famous speech in the Senate in 1837, sounded the new note by declaring slavery "instead of an evil, a good—a positive good." His reasoning was as follows: in every civilized society one portion of the community must live on the labor of another; learning, science, and the arts are built upon leisure; the African slave, kindly treated by his master and mistress and looked after in his old age, is better off than the free laborers of Europe; and under the slave system conflicts between capital and labor are avoided. The advantages of slavery in this respect, he concluded, "will become more and more manifest, if left undisturbed by interference from without, as the country advances in wealth and numbers."

Slave Owners Dominate Politics.—The new doctrine of Calhoun was eagerly seized by the planters as they came more and more to overshadow the small farmers of the South and as they beheld the menace of abolition growing upon the horizon. It formed, as they viewed matters, a moral defense for their labor system—sound, logical, invincible. It warranted them in drawing together for the protection of an institution so necessary, so inevitable, so beneficent.

Though in 1850 the slave owners were only about three hundred and fifty thousand in a national population of nearly twenty million whites, they had an influence all out of proportion to their numbers. They were knit together by the bonds of a common interest. They had leisure and wealth. They could travel and attend conferences and conventions. Throughout the South and largely in the North, they had the press, the schools, and the pulpits on their side. They formed, as it were, a mighty union for the protection and advancement of their common cause. Aided by those mechanics and farmers of the North who stuck by Jacksonian Democracy through thick and thin, the planters became a power in the federal government. "We nominate Presidents," exultantly boasted a Richmond newspaper; "the North elects them."