(Signed) JOHN FORSYTH.

(Signed) MARTIN J. CRAWFORD.

Memorandum.

Department of State, Washington, March 15, 1861.

Mr. John Forsyth, of the State of Alabama, and Mr. Martin J. Crawford, of the State of Georgia, on the 11th inst., through the kind offices of a distinguished Senator, submitted to the Secretary of State their desire for an unofficial interview. This request was, on the 12th inst., upon exclusively public considerations, respectfully declined.

On the 13th inst., while the Secretary was preoccupied, Mr. A. D. Banks, of Virginia, called at this department, and was received by the Assistant Secretary, to whom he delivered a sealed communication, which he had been charged by Messrs. Forsyth and Crawford to present to the Secretary in person.

In that communication Messrs. Forsyth and Crawford inform the Secretary of State that they have been duly accredited by the Government of the Confederate States of America as commissioners to the Government of the United States, and they set forth the objects of their attendance at Washington. They observe that seven States of the American Union, in the exercise of a right inherent in every free people, have withdrawn, through conventions of their people, from the United States, reassumed the attributes of sovereign power, and formed a government of their own, and that those Confederate States now constitute an independent nation, de facto and de jure, and possess a government perfect in all its parts, and fully endowed with all the means of self-support.

Messrs. Forsyth and Crawford, in their aforesaid communication, thereupon proceeded to inform the Secretary that, with a view to a speedy adjustment of all questions growing out of the political separation thus assumed, upon such terms of amity and good-will as the respective interests, geographical contiguity, and the future welfare of the supposed two nations might render necessary, they are instructed to make to the Government of the United States overtures for the opening of negotiations, assuring this Government that the President, Congress, and the people of the Confederate States earnestly desire a peaceful solution of these great questions, and that it is neither their interest nor their wish to make any demand which is not founded in the strictest justice, nor do any act to injure their late confederates.

After making these statements, Messrs. Forsyth and Crawford close their communication, as they say, in obedience to the instructions of their Government, by requesting the Secretary of State to appoint as early a day as possible, in order that they may present to the President of the United States the credentials which they bear and the objects of the mission with which they are charged.

The Secretary of State frankly confesses that he understands the events which have recently occurred, and the condition of political affairs which actually exists in the part of the Union to which his attention has thus been directed, very differently from the aspect in which they are presented by Messrs. Forsyth and Crawford. He sees in them, not a rightful and accomplished revolution and an independent nation, with an established Government, but rather a perversion of a temporary and partisan excitement to the inconsiderate purposes of an unjustifiable and unconstitutional aggression upon the rights and the authority vested in the Federal Government, and hitherto benignly exercised, as from their very nature they always must so be exercised, for the maintenance of the Union, the preservation of liberty, and the security, peace, welfare, happiness, and aggrandizement of the American people. The Secretary of State, therefore, avows to Messrs. Forsyth and Crawford that he looks patiently, but confidently, for the cure of evils which have resulted from proceedings so unnecessary, so unwise, so unusual, and so unnatural, not to irregular negotiations, having in view new and untried relations with agencies unknown to and acting in derogation of the Constitution and laws, but to regular and considerate action of the people of those States, in coöperation with their brethren in the other States, through the Congress of the United States, and such extraordinary conventions, if there shall be need thereof, as the Federal Constitution contemplates and authorizes to be assembled.