Sir, let us recur to the important political events which led to that declaration, or accompanied it. In the fall of 1822, the allied sovereigns held their congress at Verona. The great subject of consideration was the condition of Spain, that country then being under the government of the Cortes. The question was, whether Ferdinand should be reinstated in all his authority, by the intervention of foreign force. Russia, Prussia, France, and Austria were inclined to that measure; England dissented and protested; but the course was agreed on, and France, with the consent of these other Continental powers, took the conduct of the operation into her own hands. In the spring of 1823, a French army was sent into Spain. Its success was complete. The popular government was overthrown, and Ferdinand re-established in all his power. This invasion, Sir, was determined on, and undertaken, precisely on the doctrines which the allied monarchs had proclaimed the year before, at Laybach; that is, that they had a right to interfere in the concerns of another state, and reform its government, in order to prevent the effects of its bad example; this bad example, be it remembered, always being the example of free government. Now, Sir, acting on this principle of supposed dangerous example, and having put down the example of the Cortes in Spain, it was natural to inquire with what eyes they would look on the colonies of Spain, that were following still worse examples. Would King Ferdinand and his allies be content with what had been done in Spain itself, or would he solicit their aid, and was it likely they would grant it, to subdue his rebellious American provinces?

Sir, it was in this posture of affairs, on an occasion which has already been alluded to, that I ventured to say, early in the session of December, 1823, that these allied monarchs might possibly turn their attention to America; that America came within their avowed doctrine, and that her examples might very possibly attract their notice. The doctrines of Laybach were not limited to any continent. Spain had colonies in America, and having reformed Spain herself to the true standard, it was not impossible that they might see fit to complete the work by reconciling, in their way, the colonies to the mother country. Now, Sir, it did so happen, that, as soon as the Spanish king was completely re-established, he invited the co-operation of his allies in regard to South America. In the same month of December, of 1823, a formal invitation was addressed by Spain to the courts of St. Petersburg, Vienna, Berlin, and Paris, proposing to establish a conference at Paris, in order that the plenipotentiaries there assembled might aid Spain in adjusting the affairs of her revolted provinces. These affairs were proposed to be adjusted in such manner as should retain the sovereignty of Spain over them; and though the co-operation of the allies by force of arms was not directly solicited, such was evidently the object aimed at. The king of Spain, in making this request to the members of the Holy Alliance, argued as it has been seen he might argue. He quoted their own doctrines of Laybach; he pointed out the pernicious example of America; and he reminded them that their success in Spain itself had paved the way for successful operations against the spirit of liberty on this side of the Atlantic.

The proposed meeting, however, did not take place. England had already taken a decided course; for as early as October, Mr. Canning, in a conference with the French minister in London, informed him distinctly and expressly, that England would consider any foreign interference, by force or by menace, in the dispute between Spain and the colonies, as a motive for recognizing the latter without delay. It is probable this determination of the English government was known here at the commencement of the session of Congress; and it was under these circumstances, it was in this crisis, that Mr. Monroe's declaration was made. It was not then ascertained whether a meeting of the Allies would or would not take place, to concert with Spain the means of re-establishing her power; but it was plain enough they would be pressed by Spain to aid her operations; and it was plain enough, also, that they had no particular liking to what was taking place on this side of the Atlantic, nor any great disinclination to interfere. This was the posture of affairs; and, Sir, I concur entirely in the sentiment expressed in the resolution of a gentleman from Pennsylvania,[2] that this declaration of Mr. Monroe was wise, seasonable, and patriotic.

It has been said, in the course of this debate, to have been a loose and vague declaration. It was, I believe, sufficiently studied. I have understood, from good authority, that it was considered, weighed, and distinctly and decidedly approved, by every one of the President's advisers at that time. Our government could not adopt on that occasion precisely the course which England had taken. England threatened the immediate recognition of the provinces, if the Allies should take part with Spain against them. We had already recognized them. It remained, therefore, only for our government to say how we should consider a combination of the Allied Powers, to effect objects in America, as affecting ourselves; and the message was intended to say, what it does say, that we should regard such combination as dangerous to us. Sir, I agree with those who maintain the proposition, and I contend against those who deny it, that the message did mean something; that it meant much; and I maintain, against both, that the declaration effected much good, answered the end designed by it, did great honor to the foresight and the spirit of the government, and that it cannot now be taken back, retracted, or annulled, without disgrace. It met, Sir, with the entire concurrence and the hearty approbation of the country. The tone which it uttered found a corresponding response in the breasts of the free people of the United States. That people saw, and they rejoiced to see, that, on a fit occasion, our weight had been thrown into the right scale, and that, without departing from our duty, we had done something useful, and something effectual, for the cause of civil liberty. One general glow of exultation, one universal feeling of the gratified love of liberty, one conscious and proud perception of the consideration which the country possessed, and of the respect and honor which belonged to it, pervaded all bosoms. Possibly the public enthusiasm went too far; it certainly did go far. But, Sir, the sentiment which this declaration inspired was not confined to ourselves. Its force was felt everywhere, by all those who could understand its object and foresee its effect. In that very House of Commons of which the gentleman from South Carolina has spoken with such commendation, how was it received? Not only, Sir, with approbation, but, I may say, with no little enthusiasm. While the leading minister[3] expressed his entire concurrence in the sentiments and opinions of the American President, his distinguished competitor[4] in that popular body, less restrained by official decorum, and more at liberty to give utterance to all the feeling of the occasion, declared that no event had ever created greater joy, exultation, and gratitude among all the free men in Europe; that he felt pride in being connected by blood and language with the people of the United States; that the policy disclosed by the message became a great, a free, and an independent nation; and that he hoped his own country would be prevented by no mean pride, or paltry jealousy, from following so noble and glorious an example.

It is doubtless true, as I took occasion to observe the other day, that this declaration must be considered as founded on our rights, and to spring mainly from a regard to their preservation. It did not commit us, at all events, to take up arms on any indication of hostile feeling by the powers of Europe towards South America. If, for example, all the states of Europe had refused to trade with South America until her states should return to their former allegiance, that would have furnished no cause of interference to us. Or if an armament had been furnished by the Allies to act against provinces the most remote from us, as Chili or Buenos Ayres, the distance of the scene of action diminishing our apprehension of danger, and diminishing also our means of effectual interposition, might still have left us to content ourselves with remonstrance. But a very different case would have arisen, if an army, equipped and maintained by these powers, had been landed on the shores of the Gulf of Mexico, and commenced the war in our own immediate neighborhood. Such an event might justly be regarded as dangerous to ourselves, and, on that ground, call for decided and immediate interference by us. The sentiments and the policy announced by the declaration, thus understood, were, therefore, in strict conformity to our duties and our interest.

Sir, I look on the message of December, 1823, as forming a bright page in our history. I will help neither to erase it nor tear it out; nor shall it be, by any act of mine, blurred or blotted. It did honor to the sagacity of the government, and I will not diminish that honor. It elevated the hopes, and gratified the patriotism, of the people. Over those hopes I will not bring a mildew; nor will I put that gratified patriotism to shame.

[Footnote 1: In the message of President Monroe to Congress at the commencement of the session of 1823-24, the following passage occurs:—"In the wars of the European powers, in matters relating to themselves, we have never taken any part, nor does it comport with our policy so to do. It is only when our rights are invaded, or seriously menaced, that we resent injuries or make preparations for defence. With the movements in this hemisphere we are of necessity more immediately connected, and by causes which must be obvious to all enlightened and impartial observers. The political system of the Allied Powers is essentially different, in this respect, from that of America. This difference proceeds from that which exists in their respective governments. And to the defence of our own, which has been achieved by the loss of so much blood and treasure, and matured by the wisdom of their most enlightened citizens, and under which we have enjoyed such unexampled felicity, this whole nation is devoted. We owe it, therefore, to candor, and to the amicable relations existing between the United States and those powers, to declare that we should consider any attempt on their part to extend their system to any portion of this hemisphere as dangerous to our peace and safety. With the existing colonies or dependencies of any European power, we have not interfered, and shall not interfere. But with the governments who have declared their independence and maintained it, and whose independence we have on great consideration and on just principles acknowledged, we could not view any interposition for the purpose of oppressing them, or controlling in any other manner their destiny, in any other light than as the manifestation of an unfriendly disposition toward the United States.">[

[Footnote 2: Mr. Markley.]

[Footnote 3: Mr. Canning.]

[Footnote 4: Mr. Brougham.]