Since the last adjournment of Congress the Executive has relaxed no effort to render indestructible the relations of amity which so happily exist between the United States and other countries. The treaty lately concluded with Great Britain has tended greatly to increase the good understanding which a reciprocity of interests is calculated to encourage, and it is most ardently to be hoped that nothing may transpire to interrupt the relations of amity which it is so obviously the policy of both nations to cultivate. A question of much importance still remains to be adjusted between them. The territorial limits of the two countries in relation to what is commonly known as the Oregon Territory still remain in dispute. The United States would be at all times indisposed to aggrandize itself at the expense of any other nation; but while they would be restrained by principles of honor, which should govern the conduct of nations as well as that of individuals, from setting up a demand for territory which does not belong to them, they would as unwillingly consent to a surrender of their rights. After the most rigid and, as far as practicable, unbiased examination of the subject, the United States have always contended that their rights appertain to the entire region of country lying on the Pacific and embraced within 42 deg. and 54 deg. 40’ of north latitude. This claim being controverted by Great Britain, those who have preceded the present Executive—actuated, no doubt, by an earnest desire to adjust the matter upon terms mutually satisfactory to both countries—have caused to be submitted to the British Government propositions for settlement and final adjustment, which, however, have not proved heretofore acceptable to it. Our minister at London has, under instructions, again brought the subject to the consideration of that Government,