The name Civil War is misleading because the war was not a class struggle, but a sectional combat, having its roots in political, economic, social, and psychological elements. It has been characterized, in the words of William H. Seward, as the irrepressible conflict. In another judgment the Civil War was viewed as criminally stupid, an unnecessary bloodletting brought on by arrogant extremists and blundering politicians. Both views accept the fact that in 1861 there existed a situation that, rightly or wrongly, had come to be regarded as insoluble by peaceful means. In the days of the American Revolution and of the adoption of the Constitution, differences between North and South were dwarfed by their common interest in establishing a new nation. But sectionalism steadily grew stronger. During the 19th century the South remained almost completely agricultural, with an economy and a social order largely founded on slavery and the plantation system. These mutually dependent institutions produced the staples, especially cotton, from which the South derived its wealth. The North had its own great agricultural resources, was always more advanced commercially, and was also expanding industrially. Hostility between the two sections grew perceptibly after 1820, the year of the Missouri Compromise, which was intended as a permanent solution to the issue in which that hostility was most clearly expressedthe question of the extension or prohibition of slavery in the federal territories of the West. Difficulties over the tariff (which led John C. Calhoun and South Carolina to nullification and to an extreme states' rights stand) and troubles over internal improvements were also involved, but the territorial issue nearly always loomed largest. In the North moral indignation increased with the rise of the abolitionists in the 1830s. Since slavery was unadaptable to much of the territorial lands, which eventually would be adm...
