From Secretary Stanton To General Halleck.
Washington City, July 27, 1864

MAJOR-GENERAL HALLECK, Chief of Staff of the Army:

GENERAL:—Lieutenant-General Grant having signified that, owing to the difficulties and delay of communication between his headquarters and Washington, it is necessary that in the present emergency military orders must be issued directly from Washington, the President directs me to instruct you that all the military operations for the defense of the Middle Department, the Department of the Susquehanna, the Department of Washington, and the Department of West Virginia, and all the forces in those departments, are placed under your general command, and that you will be expected to take all military measures necessary for defense against any attack of the enemy and for his capture and destruction. You will issue from time to time such orders to the commanders of the respective departments and to the military authorities therein as may be proper.

Your obedient servant,

EDWIN M. STANTON, Secretary of War.