"The whole cavalry force of Burnside's army has been formed into a cavalry corps and placed in command of General Shackelford. The corps is composed of two divisions. Our brigade is in the Second Division. It would be commanded by Colonel Carter, if present, but he may be absent for some weeks, and I have been assigned to the command of this division. It will be a very nice command and quite complimentary to me."

I may state that I remained in command of this division of cavalry during the remainder of my service in Tennessee. I extract from my letter of November 13:—

"Major Brown and nine men of the Sixty-fifth are about leaving for a recruiting service in Indiana, and I send this letter by him. I told Major Brown that I did not know that I could say I wished (as he) that I too was going home, but I could say with emphasis that I wished the war was over and that I was going home to return no more. This going home to stay a week or two and then come back, tear away from home and all its dear attachments, is worse than the first departure. I can't say that when the campaign is pretty well over I may not apply for a leave of absence; but when I think of the parting from home again and the long muddy winter ride across the mountains, I begin to balance the matter. When I come home I want it to be my last 'leave.' When shall that be? I am too great a lover of my little wife, my darling children, and my happy home to make a good soldier, at least a professional soldier. How sweetly you wrote in your last letter of our little Alice praying her evening prayer for her absent papa. I believe He who noticeth the fall of a sparrow will hear and answer the prayer of innocence and childhood, and bring me home in safety that I may be the guardian of our dear family."

My letter of November 14 reports an unfavorable change in the situation in East Tennessee. General Bragg commanding the rebel forces in front of Chattanooga, feeling that he had Rosecrans's army safely besieged, dispatched Longstreet, one of the ablest of the Confederate generals, with his army corps to capture or drive out Burnside. It is to that situation my letter refers:—

"The intelligence this afternoon from Knoxville was rather ominous of evil to us. General Wilcox telegraphs me that the enemy have forced the right bank of the river below Loudon, that General Burnside had gone down to-day, and that if the enemy were too strong for our forces there we would have to look out for a retreat to the gaps in the Cumberland Mountains. Our line of march would be to Cumberland Gap, and I am notified that I with my division will have the important work of guarding the approaches to this route, down the valleys of the Holston, Clinch, and Powell Rivers, and also keeping open the communication with General Burnside on our right to Knoxville. We will know more definitely to-night or to-morrow.

"I hope and pray that we may not be driven to that dire necessity. In proportion as our joy was great in the occupation of this country would our regrets be deep at being compelled to abandon it. But I have hope that to-morrow will bring the welcome intelligence that our army below has driven the enemy back over the river. It would be with a sad and heavy heart that I turned my back upon the loyal people of East Tennessee. I have confidence that God does not will it so."

When my next letter November 22 was written from Tazewell, on the route to Cumberland Gap, Burnside had been besieged for a week by Longstreet:—

"We are lying quiet here, just out of hearing of the fighting that is raging at Knoxville. Our messengers from Knoxville report Burnside holding out heroically. I have little time to write and less inclination, even to my dear wife. I am heart-sick and gloomy, though not discouraged. General Burnside, the best man of the generals I know, and a gallant army have been beleaguered at Knoxville for a week, and are still fighting manfully. We are almost powerless to do him any good, but I have asked General Wilcox to let me take my cavalry and support me at the fords of Clinch River with his infantry, and I would make at least one vigorous effort to break the rebel lines and raise the siege. He is at the Gap. General Burnside ordered him to look out for his line of retreat and at all events to hold Cumberland Gap. This he is in a position to do."

I wrote the 26th from Cumberland Gap, where I had come to try to get horses:—

"We have no news from General Burnside direct since the 23d, when he said he could hold out ten days, that his position was a strong one, and we are hopeful of his success for Grant at Chattanooga will push vigorously against Bragg. I will be off in the morning to harass the enemy. I shall make my headquarters at Tazewell, and send my old brigade over Clinch River toward Knoxville to stir up the enemy a little, and try to divert them from Burnside. Our cavalry is in such wretched condition it is almost impossible to do anything, the horses worn out, without shoes, and with very little forage. I regret it exceedingly when so much is expected of us and needed. General Wilcox is ordered to keep his infantry near the Gap and send my cavalry out toward the enemy to gather information and annoy them."