THE MISSISSIPPI, CHATTANOOGA,
TENNESSEE, Nov. 29, 1863

Major-General W. T. SHERMAN

News are received from Knoxville to the morning of the 27th. At
that time the place was still invested, but the attack on it was
not vigorous. Longstreet evidently determined to starve the
garrison out. Granger is on the way to Burnside's relief, but I
have lost all faith in his energy or capacity to manage an
expedition of the importance of this one. I am inclined to think,
therefore, I shall have to send you. Push as rapidly as you can to
the Hiawassee, and determine for yourself what force to take with
you from that point. Granger has his corps with him, from which
you will select in conjunction with the force now with you. In
plain words, you will assume command of all the forces now moving
up the Tennessee, including the garrison at Kingston, and from that
force, organize what you deem proper to relieve Burnside. The
balance send back to Chattanooga. Granger has a boat loaded with
provisions, which you can issue, and return the boat. I will have
another loaded, to follow you. Use, of course, as sparingly as
possible from the rations taken with you, and subsist off the
country all you can.

It is expected that Foster is moving, by this time, from Cumberland
Gap on Knoxville. I do not know what force he will have with him,
but presume it will range from three thousand five hundred to five
thousand I leave this matter to you, knowing that you will do
better acting upon your discretion than you could trammeled with
instructions. I will only add, that the last advices from Burnside
himself indicated his ability to hold out with rations only to
about the 3d of December. Very respectfully,

U. S. GRANT, Major-General commanding,

This showed that, on the 27th of November, General Burnside was in
Knoxville, closely besieged by the rebel General Longstreet; that
his provisions were short, and that, unless relieved by December
3d, he might have to surrender. General Grant further wrote that
General Granger, instead of moving with great rapidity as ordered,
seemed to move "slowly, and with reluctance;" and, although he
(General Grant) hated to call on me and on my tired troops, there
was no alternative. He wanted me to take command of every thing
within reach, and to hurry forward to Knoxville.

All the details of our march to Knoxville are also given in my
official report. By extraordinary efforts Long's small