Special Message

To the Senate of the United States:

In compliance with the resolution of the Senate of the 6th instant, requesting the President to cause to be laid before that body, in "executive or open session, in his discretion, any instructions given to Ambrose H. Sevier and Nathan Clifford, commissioned as ministers plenipotentiary on the part of the United States to the Government of Mexico, or to either of said ministers, prior to the ratification by the Government of Mexico of the treaty of peace between the United States and that Republic," and certain correspondence and other papers specified in the said resolution, I communicate herewith a report from the Secretary of State, together with copies of the documents called for.

Having on the 8th instant, in compliance with a resolution of the House of Representatives in its terms more comprehensive than that of the Senate, communicated these and all other papers appertaining to the same subject, with a message to that House, this communication is made to the Senate in "open" and not in "executive" session.

JAMES K. POLK.