But Mr. Davis goes further. He does not think slavery is excluded by legislation stronger than a joint resolution. This is his language: "I believe it is essential, on account of the climate, productions, soil, and the peculiar character of cultivation, that we shall, during its first settlement, have that slavery [African slavery] in a part, at least, of California and New Mexico." Now on questions of "A law of nature and physical geography," the Senator from Mississippi is as good authority as the Senator from Massachusetts, and a good deal nearer to the facts of the case. In the House of Representatives, Mr. Clingman, of North Carolina, amongst others, wants New Mexico for slave soil. Pass the Wilmot Proviso over this territory, and the question is settled, disposed of for ever. Omit to pass it, and slavery will go there, and you may get it out if you can. Once there, it will be said that the "Compromises of the Constitution" are on its side, and we have no jurisdiction over the slavery which we have established there. Hear what Mr. Foote said of a similar matter on the 26th of June, 1848, in his place in the Senate: "Gentlemen have said this is not a practical question, that slaves will never be taken to Oregon. With all deference to their opinion, I differ with them totally. I believe, if permitted, slaves would be carried there, and that slavery would continue, at least, as long as in Maryland or Virginia. ['The whole of Oregon' is north of forty-two degrees.] The Pacific coast is totally different in temperature from the Atlantic. It is far milder.... Green peas are eaten in the Oregon city at Christmas. Where is the corresponding climate to be found on this side the continent? Where we sit--near the thirty-ninth? No, sir; but to the south of us." "The latitude of Georgia gives, on the Pacific, a tropical climate." "The prohibition of slavery in the laws of Oregon was adopted for the express purpose of excluding slaves." "A few had been brought in; further importations were expected; and it was with a view to put a stop to them, that the prohibitory act was passed." Now, Mr. Foote of Mississippi--"Hangman Foote," as he has been called--understands the laws of the formation of the earth as well as the distinguished senator from Massachusetts. Why, the inhabitants of that part of the Northwest Territory, which now forms the States of Indiana and Illinois, repeatedly asked Congress to allow them to introduce slaves north of the Ohio; and but for the ordinance of '87, that territory would now be covered with the mildew of slavery!