Amidst these excitements Congress came together in December, 1819, taking possession of these Halls of the Capitol for the first time since their desolation by the British. On the day after the receipt of the President's Message two several Committees of the House were constituted, one to consider the application of Maine, and the other of Missouri, to enter the Union as separate and independent States. With only the delay of a single day, the bill for the admission of Missouri was reported to the House without the restriction of Slavery; but, as if shrinking from the immediate discussion of the great question it involved, afterwards, on motion of Mr. Taylor, of New York, modified by Mr. Mercer, of Virginia, its consideration was postponed for several weeks: all which, be it observed, is in open contrast with the manner in which the present discussion has been precipitated upon Congress. Meanwhile the Maine Bill, when reported to the House, was promptly acted upon, and sent to the Senate. In the interval between the report of the Missouri Bill and its consideration by the House, a Committee was constituted, on motion of Mr. Taylor, of New York, to inquire into the expediency of prohibiting the introduction of Slavery into the Territories west of the Mississippi. This Committee, at the end of a fortnight, was discharged from further consideration of the subject, which, it was understood, would enter into the postponed debate on the Missouri Bill. [46] See Niles's Weekly Register, Vol. XVII. _passim_. This early effort to interdict Slavery in the Territories by special law is worthy of notice on account of expressions of opinion it drew forth. In the course of his remarks, Mr. Taylor declared that "he presumed there was no member--he knew of none--who doubted the constitutional power of Congress to impose such a restriction on the Territories."[47] [47] Annals of Congress, 16th Cong. 1st Sess., I. 802. A generous voice from Virginia recognized at once the right and duty of Congress. This was from Charles Fenton Mercer, who declared, that, "when the question proposed should come fairly before the House, he should support the proposition.... He should record his vote against suffering the dark cloud of calamity which now darkened his country from rolling on beyond the peaceful shores of the Mississippi."[48] [48] Ibid., 803. At length, on the 25th of January, 1820, the House resolved itself into Committee of the Whole on the Missouri Bill, and proceeded with its discussion, day by day, till the 28th of February, when it was reported back with an amendment excluding Slavery from the proposed State. At the opening of the debate an amendment was offered with a view to Compromise, when Mr. Smith, of Maryland, for many years an eminent Senator of that State, but at this time a Representative, while opposing the restriction of Missouri, vindicated the prohibition of Slavery in the Territories.