impediment which has so far existed to
the most liberal commercial intercourse between us and them. In this
view our minister at Berlin, who has heretofore industriously pursued
the subject, has been instructed to enter upon the negotiation of a
commercial treaty, which, while it will open new advantages to the
agricultural interests of the United States and a more free and expanded
field for commercial operations, will affect injuriously no existing
interest of the Union. Should the negotiation be crowned with success,
its results will be communicated to both Houses of Congress.

I communicate herewith certain dispatches received from our minister at
Mexico, and also a correspondence which has recently occurred between
the envoy from that Republic and the Secretary of State. It must but be
regarded as not a little extraordinary that the Government of Mexico,
in anticipation of a public discussion (which it has been pleased to
infer from newspaper publications as likely to take place in Congress,
relating to the annexation of Texas to the United States), should have
so far anticipated the result of such discussion as to have announced
its determination to visit any such anticipated decision by a formal
declaration of war against the United States. If designed to prevent
Congress from introducing that question as a fit subject for its calm
deliberation and final judgment, the Executive has no reason to doubt
that it will entirely fail of its object. The representatives of a brave
and patriotic people will suffer no apprehension of future consequences
to embarrass them in the course of their proposed deliberations, nor
will the executive department of the Government fail for any such cause
to discharge its whole duty to the country.

The war which has existed for so long a time between Mexico and Texas
has since the battle of San Jacinto consisted for the most part of
predatory incursions, which, while they have been attended with much of
suffering to individuals and have kept the borders of the two countries
in a state of constant alarm, have failed to approach to any definitive
result. Mexico has fitted out no formidable armament by land or by sea
for the subjugation of Texas. Eight years have now elapsed since Texas
declared her independence of Mexico, and during that time she has been
recognized as a sovereign power by several of the principal civilized
states. Mexico, nevertheless, perseveres in her plans of reconqu