WASHINGTON, _February 13, 1847_.

_To the Senate and House of Representatives of the United States_:

Congress, by the act of the 13th of May last, declared that "by the act
of the Republic of Mexico a state of war exists between that Government
and the United States" and "for the purpose of enabling the Government
of the United States to prosecute said war to a speedy and successful
termination" authority was vested in the President to employ the "naval
and military forces of the United States."

It has been my unalterable purpose since the commencement of hostilities
by Mexico and the declaration of the existence of war by Congress to
prosecute the war in which the country was unavoidably involved with the
utmost energy, with a view to its "speedy and successful termination" by
an honorable peace.

Accordingly all the operations of our naval and military forces have
been directed with this view. While the sword has been held in one hand
and our military movements pressed forward into the enemy's country and
its coasts invested by our Navy, the tender of an honorable peace has
been constantly presented to Mexico in the other.

Hitherto the overtures of peace which have been made by this Government
have not been accepted by Mexico. With a view to avoid a protracted war,
which hesitancy and delay on our part would be so well calculated to
produce, I informed you in my annual message of the 8th December last
that the war would "continue to be prosecuted with vigor, as the best