The undersigned, appointed by the President as Commissioners to represent the Government of the United States at the Conference on Limitation of Armament, have the honor to submit the following report of the Proceedings of the Conference.

On July 8, 1921, by direction of the President, the Department of State addressed an informal inquiry to the group of Powers known as the Principal Allied and Associated Powers—that is, Great Britain, France, Italy, and Japan—to ascertain whether it would be agreeable to them to take part in a conference on the subject of limitation of armament, to be held in Washington at a time to be mutually agreed upon. In making this inquiry, it was stated to be manifest that the question of Umitation of armament had a close relation to Pacific and Far Eastern problems, and the President suggested that the Powers especially interested in these problems should undertake in connection with the Conference the consideration of all matters bearing upon their solution with a view to reaching a common understanding with respect to principles and policies in the Far East.

I have come to make report to you of the conclusions of what has been termed the Washington Conference on the Limitation of Armament, and to lay before you the series of treaties which the United States and the other powers participating in the conference have negotiated and signed, and have announced to the world. Apart from the very great satisfaction in reporting to the Senate, it is a privilege as well as a duty to ask that advice and consent which the Constitution requires to make these covenants effective.