On the following day, the President transmitted his message to both houses of congress. The principal topics of public interest contained in the message related to Texas—to Oregon—to our relations with Mexico—to the public lands—and to the sub-treasury.

In regard to Texas, the President informed congress, that the terms of annexation which were offered by the United States to that government, by the joint resolution of the last congress, had been accepted by Texas, and that nothing, therefore, remained to consummate that annexation, but the passage of an act by congress, to admit the state of Texas into the Union, upon an equal footing with the original states. “Strong reasons exist,” he observed, “why this should be done at an early period of the session. By the constitution of Texas, the existing government is continued only till congress can act; and the third Monday of the present month is the day appointed for holding the first general election. I cannot,” added the Executive, “too earnestly recommend prompt action on this important subject.”

The President next spoke of our relations with Mexico, “which,” he observed, “have not since the last session been of the most amicable character. On the 6th of March, the Mexican envoy extraordinary and minister plenipotentiary to the United States, made a formal protest against the annexation of Texas; in which he regarded that annexation as a violation of the rights of Mexico, and in consequence of it, he had demanded his passports. Thus, by the act of Mexico, all diplomatic intercourse between the two countries had been suspended.” Nor was this all. The belligerent conduct of Mexico had rendered it necessary, in the opinion of the President, to take measures to protect and defend Texas against her menaced attack. “I deemed it proper, therefore,” observed the President, “as a precautionary measure, to order a strong squadron to the coast of Mexico, and to concentrate a sufficient military force on the western frontier of Texas. Our army was ordered to take position in the country between the Neuces and the Del Norte, and to repel any invasion of the Texan territory which might be attempted by the Mexican forces. Our squadron in the Gulf was ordered to co-operate with the army.” Up to the date of the message, however, Mexico had made no aggressive movement, nor had the American forces, on their part, committed any act of hostility. Such was the position of our affairs with Mexico on the opening of the session of congress.

The President next adverted to the subject of the Oregon territory. Previous to his induction to office, three several attempts had been made to settle the questions in dispute about Oregon between the two countries by negotiation, upon the principle of compromise, each of which, however, had proved unsuccessful.

These negotiations look place at London, in the years 1818, 1824, and 1826: the first two under the administration of Mr. Monroe, the last under that of Mr. Adams. The negotiations of 1818 having failed to accomplish its object, resulted in the convention of the 20th of October of that year. By the third article of that convention, it was “agreed that any country that may be claimed by either party, on the north-west coast of America, westward of the Stony mountains, shall, together with its harbors, bays, and creeks, and the navigation of all rivers within the same, be free and open for the term of ten years from the date of the signature of the present convention, to the vessels, citizens, and subjects of the two Powers; it being well understood that this agreement is not to be construed to the prejudice of any claim which either of the two high contracting parties may have to any part of the said country, nor shall it be taken to affect the claims of any other Power or State to any part of said country; the only object of the high contracting parties in that respect, being to prevent disputes and differences among themselves.”

The negotiation of 1824 was productive of no result, and the convention of 1818 was left unchanged.

The negotiation of 1826 having also failed to effect an adjustment by compromise, resulted in the convention of August the 6th, 1827, by which it was agreed to continue in force, for an indefinite period, the provisions of the third article of the convention of the 20th of October, 1818; and it was further provided, that it shall be competent, however, to either of the high contracting parties, in case either should think fit, at any time after the 20th of October, 1828, on giving due notice of twelve months to the other contracting party, to annul and abrogate this convention; and it shall, in such case, be accordingly entirely annulled and abrogated after the expiration of said term of notice.

From this time, for several years, the subject rested in quietness. At length, in October, 1843, the minister of the United States in London, made a similar offer to those of 1818 and 1826. Thus stood the question when the negotiation was transferred to Washington. On the 26th of August, 1844, the British plenipotentiary offered to divide the Oregon territory by the 49th parallel of north latitude, leaving the free navigation of the Columbia river to be enjoyed in common by both parties. This proposition was rejected by the American plenipotentiary on the day it was submitted. The British plenipotentiary next, in turn, requested that a proposal should be made by the United States, for an equitable adjustment of the question.

Such was the state of the negotiation on the accession of Mr. Polk to the presidency. “Anxious to settle this long pending controversy, I was induced,” he observed, “to make a further proposition, which was a repetition of the offer of the parallel for 49 degrees of north latitude, without the free navigation of the Columbia river. This proposition was rejected by the British plenipotentiary, and here all negotiation ceased.”

Such was the state of this important and delicate question on the meeting of congress.Attempts at compromise had failed. Great anxiety was beginning to be felt by statesmen on both side the waters in relation to this subject. More and more sensitiveness was prevailing, in reference to the claims of the respective parties. The President, under a belief that the question should be settled, advised that the year’s notice, required by the convention of the 6th of August, 1827, should be given to Great Britain.