It is refreshing to turn to the early incidents of our history, and learn wisdom from the acts of the great men who have gone to their account. I refer to a report in the House of Representatives, by John Randolph, of Roanoke, as chairman of a committee, in March, 1803--fifty-four years ago. From the Convention held at Vincennes, in Indiana, by their President, and from the people of the Territory, a petition was presented to Congress, praying the suspension of the provision which prohibited slavery in that Territory. The report stated "that the rapid population of the State of Ohio sufficiently evinces, in the opinion of your committee, that the labor of slaves is not necessary to promote the growth and settlement of colonies in that region. That this labor, demonstrably the dearest of any, can only be employed to advantage in the cultivation of products more valuable than any known to that quarter of the United States; that the committee deem it highly dangerous and inexpedient to impair a provision wisely calculated to promote the happiness and prosperity of the Northwestern country, and to give strength and security to that extensive frontier. In the salutary operation of this sagacious and benevolent restraint, it is believed that the inhabitants will, at no very distant day, find ample remuneration for a temporary privation of labor and of emigration." (1 vol. State Papers, Public Lands, 160.) The judicial mind of this country, State and Federal, has agreed on no subject, within its legitimate action, with equal unanimity, as on the power of Congress to establish Territorial Governments. No court, State or Federal, no judge or statesman, is known to have had any doubts on this question for nearly sixty years after the power was exercised. Such Governments have been established from the sources of the Ohio to the Gulf of Mexico, extending to the Lakes on the north and the Pacific Ocean on the west, and from the lines of Georgia to Texas. Great interests have grown up under the Territorial laws over a country more than five times greater in extent than the original thirteen States; and these interests, corporate or otherwise, have been cherished and consolidated by a benign policy, without any one supposing the law-making power had united with the Judiciary, under the universal sanction of the whole country, to usurp a jurisdiction which did not belong to them. Such a discovery at this late date is more extraordinary than anything which has occurred in the judicial history of this or any other country. Texas, under a previous organization, was admitted as a State; but no State can be admitted into the Union which has not been organized under some form of government. Without temporary Governments, our public lands could not have been sold, nor our wildernesses reduced to cultivation, and the population protected; nor could our flourishing States, West and South, have been formed.