Part 46

There may be reason to apprehend that the ratification of the "additional and secret article" might unreasonably delay and embarrass the final action on the treaty by Mexico. I therefore submit whether that article should not be rejected by the Senate.

If the treaty shall be ratified as proposed to be amended, the cessions of territory made by it to the United States as indemnity, the provision for the satisfaction of the claims of our injured citizens, and the permanent establishment of the boundary of one of the States of the Union are objects gained of great national importance, while the magnanimous forbearance exhibited toward Mexico, it is hoped, may insure a lasting peace and good neighborhood between the two countries.

I communicate herewith a copy of the instructions given to Mr. Slidell in November, 1845, as envoy extraordinary and minister plenipotentiary to Mexico; a copy of the instructions given to Mr. Trist in April last, and such of the correspondence of the latter with the Department of State, not heretofore communicated to Congress, as will enable the Senate to understand the action which has been had with a view to the adjustment of our difficulties with Mexico.

JAMES K. POLK.

WASHINGTON, February 28, 1848.

To the Senate of the United States:

In answer to the resolution of the Senate of the 24th instant, requesting to be informed whether the active operations of the Army of the United States in Mexico have been, and now are, suspended, and, if so, by whose agency and in virtue of what authority such armistice has been effected, I have to state that I have received no information relating to the subject other than that communicated to the Senate with my executive message of the 22d instant.

JAMES K. POLK.

WASHINGTON, February 29, 1848.

To the Senate of the United States:

In compliance with the resolution of the Senate passed in "executive session" on yesterday, requesting the President "to communicate to the Senate, in confidence, the entire correspondence between Mr. Trist and the Mexican commissioners from the time of his arrival in Mexico until the time of the negotiation of the treaty submitted to the Senate; and also the entire correspondence between Mr. Trist and the Secretary of State in relation to his negotiations with the Mexican commissioners; also all the correspondence between General Scott and the Government and between General Scott and Mr. Trist since the arrival of Mr. Trist in Mexico which may be in the possession of the Government," I transmit herewith the correspondence called for. These documents are very voluminous, and presuming that the Senate desired them in reference to early action on the treaty with Mexico submitted to the consideration of that body by my message of the 22d instant, the originals of several of the letters of Mr. Trist are herewith, communicated, in order to save the time which would necessarily be required to make copies of them. These original letters, it is requested, may be returned when the Senate shall have no further use for them.

The letters of Mr. Trist to the Secretary of State, and especially such of them as bear date subsequent to the receipt by him of his letter of recall as commissioner, it will be perceived, contain much matter that is impertinent, irrelevant, and highly exceptionable. Four of these letters, bearing date, respectively, the 29th December, 1847, January 12, January 22, and January 25, 1848, have been received since the treaty was submitted to the Senate. In the latter it is stated that the Mexican commissioners who signed the treaty derived "their full powers, bearing date on the 30th December, 1847, from the President ad interim of the Republic (General Anaya), constitutionally elected to that office in November by the Sovereign Constituent Congress" of Mexico. It is impossible that I can approve the conduct of Mr. Trist in disobeying the positive orders of his Government contained in the letter recalling him, or do otherwise than condemn much of the matter with which he has chosen to encumber his voluminous correspondence. Though all of his acts since his recall might have been disavowed by his Government, yet Mexico can take no such exception. The treaty which the Mexican commissioners have negotiated with him, with a full knowledge on their part that he had been recalled from his mission, is binding on Mexico.

Looking at the actual condition of Mexico, and believing that if the present treaty be rejected the war will probably be continued at great expense of life and treasure for an indefinite period, and considering that the terms, with the exceptions mentioned in my message of the 22d instant, conform substantially, so far as relates to the main question of boundary, to those authorized by me in April last, I considered it to be my solemn duty to the country, uninfluenced by the exceptionable conduct of Mr. Trist, to submit the treaty to the Senate with a recommendation that it be ratified, with the modifications suggested.

Nothing contained in the letters received from Mr. Trist since it was submitted to the Senate has changed my opinion on the subject.

The resolution also calls for "all the correspondence between General Scott and the Government since the arrival of Mr. Trist in Mexico." A portion of that correspondence, relating to Mr. Trist and his mission, accompanies this communication. The remainder of the "correspondence between General Scott and the Government" relates mainly, if not exclusively, to military operations. A part of it was communicated to Congress with my annual message, and the whole of it will be sent to the Senate if it shall be desired by that body. As coming within the purview of the resolution, I also communicate copies of the letters of the Secretary of War to Major-General Butler in reference to Mr. Trist's remaining at the headquarters of the Army in the assumed exercise of his powers of commissioner.

JAMES K. POLK.

WASHINGTON, March 2, 1848.

To the Senate of the United States:

In answer to a resolution of the Senate of the 3d of January, 1848, I communicate herewith a report from the Secretary of State, with the accompanying documents, containing the correspondence of Mr. Wise, late minister of the United States at the Court of Brazil, relating to the subject of the slave trade.

JAMES K. POLK.

WASHINGTON, March 2, 1848.

To the Senate of the United States:

I communicate herewith a report of the Secretary of War, with the accompanying documents, in answer to the resolution of the Senate of the 28th February, 1848, requesting the President to communicate "any information he may at any time have received of the desire of any considerable portion of the people of any of the States of Mexico to be incorporated within the limits of any territory to be acquired from the Republic of Mexico, and particularly that he communicate any late proposition which has been made to that effect through General Wool or any other military officer in Mexico."

JAMES K. POLK.

WASHINGTON, March 7, 1848.

To the Senate of the United States:

I lay before the Senate a letter of the 12th February, 1848, from N.P. Trist, together with the authenticated map of the United Mexican States and of the plan of the port of San Diego, referred to in the fifth article of the treaty "of peace, friendship, limits, and settlement between the United States of America and the Mexican Republic," which treaty was transmitted to the Senate with my message of the 22d ultimo.

JAMES K. POLK.