Major-General Ulysses S. Grant to Major-General Nathaniel P. Banks, July 4, 1863

HEADQUARTERS DEPARTMENT OF THE TENNESSEE,        

Near Vicksburg, July 4, 1863.

Maj. Gen. N. P. BANKS, Comdg. Department of the Gulf:

GENERAL: The garrison of Vicksburg surrendered this morning. Number of prisoners, as given by the officers, is 27,000; field artillery, one hundred and twenty-eight pieces, and a large number of siege guns, probably not less than eighty. The other stores will probably not amount to any great deal. I held all my surplus troops out on Big Black River and between there and Haynes' Bluff, intending to assault in a few days. I directed that they be kept in readiness to move on the shortest notice to attack Johnston. The moment the surrender of Vicksburg was agreed upon, the order was given, and troops are now in motion. General Sherman goes in command of this expedition. His force is so large I think it cannot fail. This move will have the effect of keeping Johnston from detaching a portion of his force for the relief of Port Hudson. Although I had the garrison of Vicksburg completely in my power, I gave them the privilege of being paroled at this place, the officers to retain their side-arms and private baggage, and field, staff, and cavalry officers to take with them one horse each. I regard the terms really more favorably than an unconditional surrender. It leaves the transports and troops for immediate use. At the present junction of affairs in the East and on the river above here, this may prove of vast importance. I hope, general, and from what, Admiral Porter tells me, this probably will find you in possession of Port Hudson.

I am, general, very respectfully, your obedient servant,

U.S. GRANT.

SOURCE: The War of the Rebellion: A Compilation of the Official Records of the Union and Confederate Armies, Series I, Volume 24, Part 3 (Serial No. 38), p. 470-1