Heap, to John P. Brown, June 12, 1861

Mr. Heap to Mr. Brown.

Sir: I have the honor to acknowledge the receipt of your communication of the 10th instant, enclosing a circular from the honorable Secretary of State, dated May 6, on the subject of the delivery of passports to citizens of the United States.

I will strictly conform to the instructions contained therein, and in no case will this consulate general grant its visa to the passport of any person of whose loyalty to the Union it has not the most complete and satisfactory evidence. This consulate general will exercise the “utmost vigilance in counteracting the proceedings of any American citizen who, either personally or by agents, is found negotiating with the government or individuals for purposes hostile to the republic.

I remain sir, with high respect, your obedient servant,