I again say that this change was produced by causes which must always produce like effects. The whole interest of the South became connected, more or less, with the extension of slavery. If we look back to the history of the commerce of this country in the early years of this government, what were our exports? Cotton was hardly, or but to a very limited extent, known. In 1791 the first parcel of cotton of the growth of the United States was exported, and amounted only to 19,200 pounds. It has gone on increasing rapidly, until the whole crop may now, perhaps, in a season of great product and high prices, amount to a hundred millions of dollars. In the years I have mentioned, there was more of wax, more of indigo, more of rice, more of almost every article of export from the South, than of cotton. When Mr. Jay negotiated the treaty of 1794 with England, it is evident from the Twelfth Article of the Treaty, which was suspended by the Senate, that he did not know that cotton was exported at all from the United States.
Sir, there is not so remarkable a chapter in our history of political events, political parties, and political men as is afforded by this admission of a new slave-holding territory, so vast that a bird cannot fly over it in a week. New England, as I have said, with some of her own votes, supported this measure. Three-fourths of the votes of liberty-loving Connecticut were given for it in the other house, and one half here. There was one vote for it from Maine but, I am happy to say, not the vote of the honorable member who addressed the Senate the day before yesterday, and who was then a Representative from Maine in the House of Representatives; but there was one vote from Maine, ay, and there was one vote for it from Massachusetts, given by a gentleman then representing, and now living in, the district in which the prevalence of Free Soil sentiment for a couple of years or so has defeated the choice of any member to represent it in Congress. Sir, that body of Northern and Eastern men who gave those votes at that time are now seen taking upon themselves, in the nomenclature of politics, the appellation of the Northern Democracy. They undertook to wield the destinies of this empire, if I may give that name to a Republic, and their policy was, and they persisted in it, to bring into this country and under this government all the territory they could. They did it, in the case of Texas, under pledges, absolute pledges, to the slave interest, and they afterwards lent their aid in bringing in these new conquests, to take their chance for slavery or freedom. My honorable friend from Georgia, in March, 1847, moved the Senate to declare that the war ought not to be prosecuted for the conquest of territory, or for the dismemberment of Mexico. The whole of the Northern Democracy voted against it. He did not get a vote from them. It suited the patriotic and elevated sentiments of the Northern Democracy to bring in a world from among the mountains and valleys of California and New Mexico, or any other part of Mexico, and then quarrel about it; to bring it in, and then endeavor to put upon it the saving grace of the Wilmot Proviso. There were two eminent and highly respectable gentlemen from the North and East, then leading gentlemen in the Senate (I refer, and I do so with entire respect, for I entertain for both of those gentlemen, in general, high regard, to Mr. Dix of New York and Mr. Niles of Connecticut), who both voted for the admission of Texas. They would not have that vote any other way than as it stood; and they would have it as it did stand. I speak of the vote upon the annexation of Texas. Those two gentlemen would have the resolution of annexation just as it is, without amendment; and they voted for it just as it is, and their eyes were all open to its true character. The honorable member from South Carolina who addressed us the other day was then Secretary of State. His correspondence with Mr. Murphy, the Charge d'Affaires of the United States in Texas, had been published. That correspondence was all before those gentlemen, and the Secretary had the boldness and candor to avow in that correspondence, that the great object sought by the annexation of Texas was to strengthen the slave interest of the South. Why, sir, he said so in so many words.
Mr. Calhoun. Will the honorable Senator permit me to interrupt him for a moment? Mr. Webster. Certainly.
Mr. Calhoun. I am very reluctant to interrupt the honorable gentleman; but, upon a point of so much importance, I deem it right to put myself rectus in curia. I did not put it upon the ground assumed by the Senator. I put it upon this ground; that Great Britain had announced to this country, in so many words, that her object was to abolish slavery in Texas, and, through Texas, to accomplish the abolition of slavery in the United States and the world. The ground I put it on was, that it would make an exposed frontier, and, if Great Britain succeeded in her object, it would be impossible that that frontier could be secured against the aggressions of the Abolitionists; and that this Government was bound, under the guaranties of the Constitution, to protect us against such a state of things.
Mr. Webster. That comes, I suppose, Sir, to exactly the same thing. It was, that Texas must be obtained for the security of the slave interest of the South.
Mr. Calhoun. Another view is very distinctly given.
Mr. Webster. That was the object set forth in the correspondence of a worthy gentleman not now living, who preceded the honorable member from South Carolina in the Department of State. There repose on the files of the Department, as I have occasion to know, strong letters from Mr. Upshur to the United States Minister in England, and I believe there are some to the same Minister from the honorable Senator himself, asserting to this effect the sentiments of this government; namely, that Great Britain was expected not to interfere to take Texas out of the hands of its then existing government and make it a free country. But my argument, my suggestion, is this: that those gentlemen who composed the Northern Democracy when Texas was brought into the Union saw clearly that it was brought in as a slave country, and brought in for the purpose of being maintained as slave territory, to the Greek Kalends. I rather think the honorable gentleman who was then Secretary of State might, in some of his correspondence with Mr. Murphy, have suggested that it was not expedient to say too much about this object, lest it should create some alarm. At any rate, Mr. Murphy wrote to him that England was anxious to get rid of the constitution of Texas, because it was a constitution establishing slavery; and that what the United States had to do was to aid the people of Texas in upholding their constitution; but that nothing should be said which should offend the fanatical men of the North. But, Sir, the honorable member did avow this object himself, openly, boldly, and manfully; he did not disguise his conduct or his motives.
Mr. Calhoun. Never, never.
Mr. Webster. What he means he is very apt to say.