In compliance with the resolution of the Senate of the 11th instant, respecting the occupation by the French troops of the Republic of Mexico and the establishment of a monarchy there, I transmit a report from the Secretary of State and the documents by which it was accompanied. ANDREW JOHNSON. WASHINGTON, _January 5, 1866_. _To the Senate of the United States_: In compliance with the resolution of the Senate of the 19th ultimo, requesting information in regard to any plans to induce the immigration of dissatisfied citizens of the United States into Mexico, their organization there with the view to create disturbances in the United States, and especially in regard to the plans of Dr. William M. Gwin and M.F. Maury, and to the action taken by the Government of the United States to prevent the success of such schemes, I transmit a report from the Acting Secretary of State and the papers by which it was accompanied. ANDREW JOHNSON. WASHINGTON, _January 5, 1866_. _To the Senate of the United States_: I have received the following preamble and resolution, adopted by the Senate on the 21st ultimo: Whereas the Constitution declares that "in all criminal prosecutions the accused shall enjoy the right of a speedy and public trial by an impartial jury of the State or district wherein the crime shall have been committed;" and Whereas several months have elapsed since Jefferson Davis, late president of the so-called Confederate States, was captured and confined for acts notoriously done by him as such, which acts, if duly proved, render him guilty of treason against the United States and liable to the penalties thereof; and Whereas hostilities between the Government of the United States and the insurgents have ceased, and not one of the latter, so far as is known to the Senate, is now held in confinement for the part he may have acted in the rebellion except said Jefferson Davis: Therefore, _Resolved_, That the President be respectfully requested, if compatible with the public safety, to inform the Senate upon what charges or for what reasons said Jefferson Davis is still held in confinement, and why he has not been put upon his trial. In reply to the resolution I transmit the accompanying reports from the Secretary of War and the Attorney-General, and at the same time invite the attention of the Senate to that portion of my message dated the 4th day of December last which refers to Congress the questions connected with the holding of circuit courts of the United States within the districts where their authority has been interrupted. ANDREW JOHNSON. WASHINGTON, _January 5, 1866_. _To the House of Representatives_: