Although the result is itself the best commentary on the services rendered to his country by our minister at the Court of St. James, it would be doing violence to my feelings were I to dismiss the subject without expressing the very high sense I entertain of the talent and exertion which have been displayed by him on the occasion. The injury to the commerce of the United States resulting from the exclusion of our vessels from the Black Sea and the previous footing of mere sufferance upon which even the limited trade enjoyed by us with Turkey has hitherto been placed have for a long time been a source of much solicitude to this Government, and several endeavors have been made to obtain a better state of things. Sensible of the importance of the object, I felt it my duty to leave no proper means unemployed to acquire for our flag the same privileges that are enjoyed by the principal powers of Europe. Commissioners were consequently appointed to open a negotiation with the Sublime Porte. Not long after the member of the commission who went directly from the United States had sailed, the account of the treaty of Adrianople, by which one of the objects in view was supposed to be secured, reached this country. The Black Sea was understood to be opened to us. Under the supposition that this was the case, the additional facilities to be derived from the establishment of commercial regulations with the Porte were deemed of sufficient importance to require a prosecution of the negotiation as originally contemplated. It was therefore persevered in, and resulted in a treaty, which will be forthwith laid before the Senate. By its provisions a free passage is secured, without limitations of time, to the vessels of the United States to and from the Black Sea, including the navigation thereof, and our trade with Turkey is placed on the footing of the most favored nation. The latter is an arrangement wholly independent of the treaty of Adrianople, and the former derives much value, not only from the increased security which under any circumstances it would give to the right in question, but from the fact, ascertained in the course of the negotiation, that by the construction put upon that treaty by Turkey the article relating to the passage of the Bosphorus is confined to nations having treaties with the Porte. The most friendly feelings appear to be entertained by the Sultan, and an enlightened disposition is evinced by him to foster the intercourse between the two countries by the most liberal arrangements. This disposition it will be our duty and interest to cherish.