“The efforts of disloyal citizens of the United States to involve us in foreign wars, to aid an inexcusable insurrection, have been unavailing. Her Britannic Majesty’s Government, as was justly expected, have exercised their authority to prevent the departure of new hostile expeditions from British ports. The Emperor of France has, by a like proceeding, promptly vindicated the neutrality which he proclaimed at the beginning of the contest. Questions of great intricacy and importance have arisen, out of the blockade and other belligerent operations, between the Government and several of the maritime powers, but they have been discussed, and, as far as was possible, accommodated in a spirit of frankness, justice, and mutual good will. It is especially gratifying that our prize courts, by the impartiality of their adjudications, have commanded the respect and confidence of maritime powers. “The supplementary treaty between the United States and Great Britain for the suppression of the African slave-trade, made on the 17th of February last, has been duly ratified, and carried into execution. It is believed that, so far as American ports and American citizens are concerned, that inhuman and odious traffic has been brought to an end.... “Incidents occurring in the progress of our civil war have forced upon my attention the uncertain state of international questions touching the rights of foreigners in this country and of United States citizens abroad. In regard to some Governments, these rights are at least partially defined by treaties. In no instance, however, is it expressly stipulated that, in the event of civil law, a foreigner residing in this country, within the lines of the insurgents, is to be exempted from the rule which classes him as a belligerent, in whose behalf the Government of his country can not expect any privileges or immunities distinct from that character. I regret to say, however, that such claims have been put forward, and, in some instances, in behalf of foreigners who have lived in the United States the greater part of their lives. “There is reason to believe that many persons born in foreign countries, who have declared their intention to become citizens, or who have been fully naturalized, have evaded the military duty required of them by denying the fact, and thereby throwing upon the Government the burden of proof. It has been found difficult or impracticable to obtain this proof, from the want of guides to the proper sources of information. These might be supplied by requiring clerks of courts, where declarations of intention may be made or naturalizations effected, to send, periodically, lists of the names of the persons naturalized, or declaring their intention to become citizens, to the Secretary of the Interior, in whose Department those names might be arranged and printed for general information.