the overseer; so many slaves died to so many bales of cotton; and the slave population began to lose all human connection with the dominant race. The acquisition of Louisiana in 1803 more than doubled the area of the United States, and far more than doubled the area of the slave system. Slavery had been introduced into Louisiana, as usual, by custom, and had then been sanctioned by Spanish and French law. It is true that Congress did not forbid slavery in the new territory of Louisiana; but Congress did even worse than this; under the guise of forbidding the importation of slaves into Louisiana, by the act of March 26, 1804, organizing the territory, the phrase "except by a citizen of the United States, removing into said territory for actual settlement, and being at the time of such removal bona fide owner of such slave or slaves," impliedly legitimated the domestic slave trade to Louisiana, and legalized slavery wherever population should extend between the Mississippi and the Rocky Mountains. The Congress of 1803-05, which passed the act, should rightfully bear the responsibility for all the subsequent growth of slavery, and for all the difficulties in which it involved the South and the country. There were but two centres of population in Louisiana, New Orleans and St. Louis. When the southern district, around New Orleans, applied for admission as the slave State of Louisiana, there seems to have been no surprise or opposition on this score; the Federalist opposition to the admission is exactly represented by Quincy's speech in the first volume. When the northern district, around St. Louis, applied for admission as the slave State of Missouri, the inevitable consequences of the act of 1804 became evident for the first time, and all the Northern States united to resist the admission. The North controlled the House of Representatives, and the South the Senate; and, after a severe parliamentary struggle, the two bodies united in the compromise of 1820. By its terms Missouri was admitted as a slave State, and slavery was forever forbidden in the rest of Louisiana Territory, north of latitude 36 deg. 30' (the line of the southerly boundary of Missouri). The instinct of this first struggle against slavery extension seems to have been much the same as that of 1846-60 the realization that a permission to introduce slavery by custom into the Territories meant the formation of slave States exclusively, the restriction of the free States to the district between the Mississippi and the Atlantic, and the final conversion of the mass of the United States to a policy of enslavement of labor. But, on the surface, it was so entirely a struggle for the balance of power between the two sections, that it has not seemed worth while to introduce any of the few reported speeches of the time. The topic is more fully and fairly discussed in the subsequent debates on the Kansas-Nebraska Act.