This was to have been the limit of our operations. Officers and men had brought no baggage or provisions, and the weather was bitter cold. I had already reached the town of Charleston, when General Wilson arrived with a letter from General Grant, at Chattanooga, informing me that the latest authentic accounts from Knoxville were to the 27th, at which time General Burnside was completely invested, and had provisions only to include the 3d of December; that General Granger had left Chattanooga for Knoxville, by the river-road, with a steamboat following him in the river; but he feared that General Granger could not reach Knoxville in time, and ordered me to take command of all troops moving for the relief of Knoxville, and hasten to General Burnside. Seven days before, we had left our camps on the other side of the Tennessee with two days’ rations, without a change of clothing—stripped for the fight, with but a single blanket or coat per man, from myself to the private included.
Of course, we then had no provisions save what we gathered by the road, and were ill supplied for such a march. But we learned that twelve thousand of our fellow-soldiers were beleaguered in the mountain town of Knoxville, eighty-four miles distant; that they needed relief, and must have it in three days. This was enough —and it had to be done. General Howard that night repaired and planked the railroad-bridge, and at daylight the army passed over the Hiawassee and marched to Athens, fifteen miles. I had supposed rightly that General Granger was about the mouth of the Hiawassee, and had sent him notice of my orders; that General Grant had sent me a copy of his written instructions, which were full and complete, and that he must push for Kingston, near which we would make a junction. But by the time I reached Athens I had better studied the geography, and sent him orders, which found him at Decatur, that Kingston was out of our way; that he should send his boat to Kingston, but with his command strike across to Philadelphia, and report to me there. I had but a small force of cavalry, which was, at the time of my receipt of General Grant’s orders, scouting over about Benton and Columbus. I left my aide, Major McCoy, at Charleston, to communicate with this cavalry and hurry it forward. It overtook me in the night at Athens.
On the 2d of December the army moved rapidly north toward Loudon, twenty-six miles distant. About 11 a.m., the cavalry passed to the head of the column, was ordered to push to London, and, if possible, to save a pontoon-bridge across the Tennessee, held by a brigade of the enemy commanded by General Vaughn. The cavalry moved with such rapidity as to capture every picket; but the brigade of Vaughn had artillery in position, covered by earthworks, and displayed a force too respectable to be carried by a cavalry dash, so that darkness closed in before General Howard’s infantry got up. The enemy abandoned the place