There is still another standpoint, however, from which this population might be considered; that is with regard to the area of the State containing the same, and considered in this light, Maryland, with a Negro population in excess of that of South Carolina, and with an area of only one-third, was the most distinct Negro State of the Union. Delaware came second, and Virginia third. In the two States of Maryland and Virginia, with a combined area of 79,124 square miles, there was considerably more than one-half of the colored population of the United States, 416,572. In the region to the south, embracing the three States of North Carolina, South Carolina and Georgia, with an area of 143,040 square miles, there were as yet but 244,104 Negroes, or about one-third of the number, considered with regard to the area they inhabited, which makes very obvious the contention of Ellsworth that the abrogation of the slave trade would have operated as a distinct commercial benefit to Maryland and Virginia, enabling them to supply to the region south of them, at enhanced prices, the slaves they might raise for market. Virginia, Maryland and Delaware then constituted at this time the black belt, containing, as they did, four-sevenths of the colored population of the Union, three-fourths of the remainder being in the region below and one-fourth above. In the first decade of the Constitution the density of this colored population in Virginia and Maryland was actually increased; while, at the same time, through an extraordinary accession to her white population, in spite of great gains to the colored, South Carolina’s colored percentage decreased, and it is on this account that what happened in the next decade of the Constitution in South Carolina is of so much importance. A consideration of these events will show, that, in spite of the declaration of her great deputies, that “South Carolina could not do without slaves,” and that her people “would never be such fools as to give up so important an interest” as “their right to import slaves,” they not only proposed to give up the right, but strove earnestly to do so, and only after thirty years of unavailing effort, accompanied by an ever increasing investment in that class of property, did the strong minority, which had opposed it, acquiesce in Calhoun’s most unwise view, that the blacks furnished “the best substratum of population, upon which great and flourishing Commonwealths may be most easily and safely reared.”[15] Once it was accepted, the march was steadily on to disaster. FOOTNOTES: [1] Phillips, American Negro Slavery, p. 361. [2] Statutes of S. C., Vols. 2 & 7, pp. 153, 367, 370. [3] S. C. Gazette, Feb. 26, 1732, McCrady, S. C. under the Royal Government, p. 378. [4] Compendium of the Ninth Census of the United States, p. 13. [5] Farrand. Records of the Federal Convention, Vol. 2, p. 183. [6] Farrand. Records of the Federal Convention, Vol. 2, p. 364.