Legislature of Pennsylvania instructed their Senators in Congress "to procure, if practicable, the passage of a law to abolish slavery in the District of Columbia." Jan. 28, 1829, the House of Assembly of New York passed a resolution, that their "Senators in Congress be instructed to make every possible exertion to effect the passage of a law for the abolition of Slavery in the District of Columbia." In February, 1837, the Senate of Massachusetts "Resolved, That Congress having exclusive legislation in the District of Columbia, possess the right to abolish slavery and the slave trade therein." The House of Representatives passed the following resolution at the same session: "Resolved, That Congress having exclusive legislation in the District of Columbia, possess the right to abolish slavery in said District." November 1, 1837, the Legislature of Vermont, "Resolved that Congress have the full power by the constitution to abolish slavery and the slave trade in the District of Columbia, and in the territories."

In May, 1838, the Legislature of Connecticut passed a resolution asserting the power of Congress to abolish slavery in the District of Columbia.

In January, 1836, the Legislature of South Carolina "Resolved, That we should consider the abolition of Slavery in the District of Columbia as a violation of the rights of the citizens of that District derived from the implied conditions on which that territory was ceded to the General Government." Instead of denying the constitutional power, they virtually admit its existence, by striving to smother it under an implication. In February, 1836, the Legislature of North Carolina "Resolved, That, although by the Constitution all legislative power over the District of Columbia is vested in the Congress of the United States, yet we would deprecate any legislative action on the part of that body towards liberating the slaves of that District, as a breach of faith towards those States by whom the territory was originally ceded. Here is a full concession of the power. February 2, 1836, the Virginia Legislature passed unanimously the following resolution: "Resolved, by the General Assembly of Virginia, that the following article be proposed to the several states of this Union, and to Congress, as an amendment of the Constitution of the United States:" "The powers of Congress shall not be so construed as to authorize the passage of any law for the emancipation of slaves in the District of Columbia, without the consent of the individual proprietors thereof, unless by the sanction of the Legislatures of Virginia and Maryland, and under such conditions as they shall by law prescribe."

Fifty years after the formation of the United States' constitution the states are solemnly called upon by the Virginia Legislature, to amend that instrument by a clause asserting that, in the grant to Congress of "exclusive legislation in all cases whatsoever" over the District, the "case" of slavery is not included!! What could have dictated such a resolution but the conviction that the power to abolish slavery is an irresistible inference from the constitution as it is? The fact that the same legislature, passed afterward a resolution, though by no means unanimously, that Congress does not possess the power, abates not a title of the testimony in the first resolution. March 23d, 1824, "Mr. Brown presented the resolutions of the General Assembly of Ohio, recommending to Congress the consideration of a system for the gradual emancipation of persons of color held in servitude in the United States." On the same day, "Mr. Noble, of Indiana, communicated a resolution from the legislature of that state, respecting the gradual emancipation of slaves within the United States." Journal of the United States' Senate, for 1824-5, p.231.

The Ohio and Indiana resolutions, by taking for granted the general power of Congress over the subject of slavery, do virtually assert its special power within its exclusive jurisdiction.

5. THIS POWER HAS BEEN CONCEDED BY BODIES OF CITIZENS IN THE SLAVE STATES. The petition of eleven hundred citizens of the District, has been already mentioned. "March 5,1830, Mr. Washington presented a memorial of inhabitants of the county of Frederick, in the state of Maryland, praying that provision be made for the gradual abolition of slavery in the District of Columbia." Journal H.R. 1829-30, p. 358.

March 30, 1828. Mr. A.H. Shepperd, of North Carolina, presented a memorial of citizens of that state, "praying Congress to take measures for the entire abolition of slavery in the District of Columbia." Journal H.R. 1829-30, p. 379.

January 14, 1822. Mr. Rhea, of Tennessee, presented a memorial of citizens of that state, praying that "provision may be made, whereby all slaves that may hereafter be born in the District of Columbia, shall be free at a certain period of their lives." Journal H.R. 1821-22, p.142.

December 13, 1824. Mr. Saunders of North Carolina, presented a memorial of the citizens of that state, praying "that measures may be taken for the gradual abolition of slavery in the United States." Journal H.R. 1824-25, p.27.

December 16, 1828. "Mr. Barnard presented the memorial of the American Convention for promoting the abolition of slavery, held in Baltimore, praying that slavery may be abolished in the District of Columbia." Journal U.S. Senate, 1828-29, p.24.

6. DISTINGUISHED STATESMEN AND JURISTS IN THE SLAVEHOLDING STATES, HAVE CONCEDED THIS POWER. The testimony Of Messrs. Doddridge, and Powell, of Virginia, Chief Justice Cranch, and Judges Morsel and Van Ness, of the District, has already been given. In the debate in Congress on the memorial of the Society of Friends, in 1790, Mr. Madison, in speaking of the territories of the United States, explicitly declared, from his own knowledge of the views of the members of the convention that framed the constitution, as well as from the obvious import of its terms, that in the territories, "Congress have certainly the power to regulate the subject of slavery." Congress can have no more power over the territories than that of "exclusive legislation in all cases whatsoever," consequently, according to Mr. Madison, "it has certainly the power to regulate the subject of slavery in the" District. In March, 1816, Mr. Randolph of Virginia, introduced a resolution for putting a stop to the domestic slave trade within the District. December 12, 1827, Mr. Barney, of Maryland, presented a memorial for abolition in the District, and moved that it be printed. Mr. McDuffie, of S.C., objected to the printing, but "expressly admitted the right of Congress to grant to the people of the District any measure which they might deem necessary to free themselves from the deplorable evil."--[See letter of Mr. Claiborne of Miss. to his constituents published in the Washington Globe, May 9, 1836.] The sentiments of Mr. Clay of Kentucky, on the subject are well known. In a speech before the U.S. Senate, in 1836, he declared the power of Congress to abolish slavery in the District "unquestionable." Messrs. Blair, of Tennessee, and Chilton, Lyon, and R.M. Johnson, of Kentucky, A.H. Shepperd, of N.C., Messrs. Armstrong and Smyth of Va., Messrs. Dorsey, Archer, and Barney, of Md., and Johns, of Del., with numerous others from slave states have asserted the power of Congress to abolish slavery in the District. In the speech of Mr. Smyth, of Virginia, on the Missouri question, January 28, 1820, he says on this point: "If the future freedom of the blacks is your real object, and not a mere pretence, why do you begin here? Within the ten miles square, you have undoubted power to exercise exclusive legislation. Produce a bill to emancipate the slaves in the District of Columbia, or, if you prefer it, to emancipate those born hereafter."

To this may be added the testimony of the present Vice President of the United States, Hon. Richard M. Johnson, of Kentucky. In a speech before the U.S. Senate, February 1, 1820, (National