in, or intending to enter, the service of the insurgents, or of things or information intended for their use, or for their aid or comfort; nor except upon the permission of the Secretary of War, or some officer duly authorized by him, of the following prohibited articles, namely, cannon, mortars, fire-arms, pistols, bombs, grenades, powder, salpetre, sulphur, balls, bullets, pikes, swords, boarding-caps, (always excepting the quantity of the said articles which may be necessary for the defence of the ship and those who compose the crew,) saddles, bridles, cartridge-bag materials, percussion and other caps, clothing adapted for uniforms, sail-cloth of all kinds, hemp and cordage, intoxicating drinks, other than beer and light native wines. To vessels clearing from foreign ports, and destined to the port of Brownsville, opened by this proclamation, licenses will be granted by the Consuls of the United States, upon satisfactory evidence that the vessels so licensed will convey no persons, property, or information, excepted or prohibited above, either to or from the said port, which licenses shall be exhibited to the Collector of said port immediately on arrival, and, if required, to any officer in charge of the blockade. And on leaving said port, every vessel will be required to have a clearance from the Collector of the Customs, according to law, showing no violation of the conditions of the license. Any violation of said conditions will involve the forfeiture and condemnation of the vessel and cargo, and the exclusion of all parties concerned from any further privilege of entering the United States during the war for any purpose whatever. In all respects, except as herein specified, the existing blockade remains in full force and effect as hitherto established and maintained, nor is it relaxed by this proclamation, except in regard to the port to which relaxation is or has been expressly applied. In witness whereof I have hereunto set my hand, and caused the seal of the United States to be affixed. Done at the City of Washington, this eighteenth day of February, in the year of our Lord one thousand eight hundred and sixty-four, and of the independence of the United States the eighty-eighth. President:
Wm. H. Seward, Secretary of State.