blish any new colony in North America. In the existing
circumstances of the world, the present is deemed a proper occasion to
reiterate and reaffirm the principle avowed by Mr. Monroe, and to state
my cordial concurrence in its wisdom and sound policy. The reassertion
of this principle, especially in reference to North America, is at this
day but the promulgation of a policy which no European power should
cherish the disposition to resist. Existing rights of every European
nation should be respected, but it is due alike to our safety and our
interests that the efficient protection of our laws should be extended
over our whole territorial limits, and that it should be distinctly
announced to the world as our settled policy that no future European
colony or dominion shall with our consent be planted or established on
any part of the North American continent.

Our own security requires that the established policy thus announced
should guide our conduct, and this applies with great force to the
peninsula of Yucatan. It is situate in the Gulf of Mexico, on the North
American continent, and, from its vicinity to Cuba, to the capes of
Florida, to New Orleans, and, indeed, to our whole southwestern coast,
it would be dangerous to our peace and security if it should become a
colony of any European nation.

We have now authentic information that if the aid asked from the United
States be not granted such aid will probably be obtained from some
European power, which may hereafter assert a claim to "dominion and
sovereignty" over Yucatan.

Our existing relations with Yucatan are of a peculiar character, as will
be perceived from the note of the Secretary of State to their
commissioner dated on the 24th of December last, a copy of which is
herewith transmitted. Yucatan has never declared her independence, and
we treated her as a State of the Mexican Republic. For this reason we
have never officially received her commissioner; but whilst this is the
case, we have to a considerable extent recognized her as a neutral in
our war with Mexico. Whilst still considering Yucatan as a portion of
Mexico, if we had troops to spare for this purpose I would deem it
proper, during the continuance of the war with Mexico, to occupy and
hold military possession of her territory and to defend the white
inhabitants against the incursions of the Indians, in the same way that
we have employed our troops in other States of the