The position taken up by my troops inside the lines of Chattanooga was near the old iron-works, under the shadow of Lookout Mountain. Here we were exposed to a continual fire from the enemy's batteries for many days, but as the men were well covered by secure though simple intrenchments, but little damage was done. My own headquarters were established on the grounds of Mr. William Crutchfield, a resident of the place, whose devotion to the Union cause knew no bounds, and who rendered me—and, in fact, at one time or another, nearly every general officer in the Army of the Cumberland—invaluable service in the way of information about the Confederate army. My headquarters camp frequently received shots from the point of Lookout Mountain also, but fortunately no casualties resulted from this plunging fire, though, I am free to confess, at first our nerves were often upset by the whirring of twenty-pounder shells dropped inconsiderately into our camp at untimely hours of the night.

In a few days rain began to fali, and the mountain roads by which our supplies came were fast growing impracticable. Each succeeding train of wagons took longer to make the trip from Bridgeport, and the draft mules were dying by the hundreds. The artillery horses would soon go too, and there was every prospect that later the troops would starve unless something could be done. Luckily for my division, a company of the Second Kentucky Cavalry had attached itself to my headquarters, and, though there without authority, had been left undisturbed in view of a coming reorganization of the army incidental to the removal of McCook and Crittenden from the command of their respective corps, a measure that had been determined upon immediately after the battle of Chickamauga. Desiring to remain with me, Captain Lowell H. Thickstun, commanding this company, was ready for any duty I might find, for him, so I ordered him into the Sequatchie Valley for the purpose of collecting supplies for my troops, and sent my scout, Card along to guide him to the best locations. The company hid itself away in a deep cove in the upper end of the valley, and by keeping very quiet and paying for everything it took from the people, in a few days was enabled to send me large quantities of corn for my animals and food for the officers and men, which greatly supplemented the scanty supplies we were getting from the sub-depot at Bridgeport. In this way I carried men and animals through our beleaguerment in pretty fair condition, and of the turkeys, chickens, ducks, and eggs sent in for the messes of my officers we often had enough to divide liberally among those at different headquarters. Wheeler's cavalry never discovered my detached company, yet the chances of its capture were not small, sometimes giving much uneasiness; still, I concluded it was better to run all risks than to let the horses die of starvation in Chattanooga. Later, after the battle of Missionary Ridge, when I started to Knoxville, the company joined me in excellent shape, bringing with it an abundance of food, including a small herd of beef cattle.

The whole time my line remained near the iron-mills the shelling from Lookout was kept up, the screeching shots inquisitively asking in their well-known way, "Where are you? Where are you?" but it is strange to see how readily, soldiers can become accustomed to the sound of dangerous missiles under circumstances of familiarity, and this case was no exception to the rule. Few casualties occurred, and soon contempt took the place of nervousness, and as we could not reply in kind on account of the elevation required for our guns, the men responded by jeers and imprecations whenever a shell fell into their camp.

Meantime, orders having been issued for the organization of the army, additional troops were attached to my command, and it became the Second Division of the Fourth Army Corps, to which Major-General Gordon Granger was assigned as commander. This necessitated a change of position of the division, and I moved to ground behind our works, with my right resting on Fort Negley and my left extending well over toward Fort Wood, my front being parallel to Missionary Ridge. My division was now composed of twenty-five regiments, classified into brigades and demi-brigades, the former commanded by Brigadier-General G. D. Wagner, Colonel C. G. Harker, and Colonel F. T. Sherman; the latter, by Colonels Laiboldt, Miller, Wood, Walworth, and Opdyke. The demi-brigade was an awkward invention of Granger's; but at this time it was necessitated—perhaps by the depleted condition of our regiments, which compelled the massing of a great number of regimental organizations into a division to give it weight and force.

On October 16, 1863, General Grant had been assigned to the command of the "Military Division of the Mississippi," a geographical area which embraced the Departments of the Ohio, the Cumberland, and the Tennessee, thus effecting a consolidation of divided commands which might have been introduced most profitably at an earlier date. The same order that assigned General Grant relieved General Rosecrans, and placed General Thomas in command of the Army of the Cumberland. At the time of the reception of the order, Rosecrans was busy with preparations for a movement to open the direct road to Bridgeport—having received in the interval, since we came back to Chattanooga, considerable reinforcement by the arrival in his department of the Eleventh and Twelfth corps, under General Hooker, from the Army of the Potomac. With this force Rosecrans had already strengthened certain important points on the railroad between Nashville and Stevenson, and given orders to Hooker to concentrate at Bridgeport such portions of his command as were available, and to hold them in readiness to advance toward Chattanooga.

On the 19th of October, after turning the command over to Thomas, General Rosecrans quietly slipped away from the army. He submitted uncomplainingly to his removal, and modestly left us without fuss or demonstration; ever maintaining, though, that the battle of Chickamauga was in effect a victory, as it had ensured us, he said, the retention of Chattanooga. When his departure became known deep and almost universal regret was expressed, for he was enthusiastically esteemed and loved by the Army of the Cumberland, from the day he assumed command of it until he left it, notwithstanding the censure poured upon him after the battle of Chickamauga.

The new position to which my division had been moved, in consequence of the reorganization, required little additional labor to strengthen it, and the routine of fatigue duty and drills was continued as before, its monotony occasionally broken by the excitement of an expected attack, or by amusements of various kinds that were calculated to keep the men in good spirits. Toward this result much was contributed by Mr. James E. Murdock, the actor, who came down from the North to recover the body of his son, killed at Chickamauga, and was quartered with me for the greater part of the time he was obliged to await the successful conclusion of his sad mission. He spent days, and even weeks, going about through the division giving recitations before the camp-fires, and in improvised chapels, which the men had constructed from refuse lumber and canvas. Suiting his selections to the occasion, he never failed to excite intense interest in the breasts of all present, and when circumstances finally separated him from us, all felt that a debt of gratitude was due him that could never be paid. The pleasure he gave, and the confident feeling that was now arising from expected reinforcements, was darkened, however, by one sad incident. Three men of my division had deserted their colors at the beginning of the siege and made their way north. They were soon arrested, and were brought back to stand trial for the worst offense that can be committed by a soldier, convicted of the crime, and ordered to be shot. To make the example effective I paraded the whole division for the execution, and on the 13th of November, in the presence of their former comrades, the culprits were sent, in accordance with the terms of their sentence, to render their account to the Almighty. It was the saddest spectacle I ever witnessed, but there could be no evasion, no mitigation of the full letter of the law; its timely enforcement was but justice to the brave spirits who had yet to fight the rebellion to the end.

General Grant arrived at Chattanooga on October 23, and began at once to carry out the plans that had been formed for opening the shorter or river road to Bridgeport. This object was successfully accomplished by the moving of Hooker's command to Rankin's and Brown's ferries in concert with a force from the Army of the Cumberland which was directed on the same points, so by the 27th of October direct communication with our depots was established. The four weeks which followed this cheering result were busy with the work of refitting and preparing for offensive operations as soon as General Sherman should reach us with his troops from West Tennessee. During this period of activity the enemy committed the serious fault of detaching Longstreet's corps—sending it to aid in the siege of Knoxville in East Tennessee—an error which has no justification whatever, unless it be based on the presumption that it was absolutely necessary that Longstreet should ultimately rejoin Lee's army in Virginia by way of Knoxville and Lynchburg, with a chance of picking up Burnside en route. Thus depleted, Bragg still held Missionary Ridge in strong force, but that part of his line which extended across the intervening valley to the northerly point of. Lookout Mountain was much attenuated.

By the 18th of November General Grant had issued instructions covering his intended operations. They contemplated that Sherman's column, which was arriving by the north bank of the Tennessee, should cross the river on a pontoon bridge just below the mouth of Chickamauga Creek and carry the northern extremity of Missionary Ridge as far as the railroad tunnel; that the Army of the Cumberland—the centre—should co-operate with Sherman; and that Hooker with a mixed command should continue to hold Lookout Valley and operate on our extreme right as circumstances might warrant. Sherman crossed on the 24th to perform his alloted part of the programme, but in the meantime Grant becoming impressed with the idea that Bragg was endeavoring to get away, ordered Thomas to make a strong demonstration in his front, to determine the truth or falsity of the information that had been received. This task fell to the Fourth Corps, and at 12 o'clock on the 23d I was notified that Wood's division would make a reconnoissance to an elevated point in its front called Orchard Knob, and that I was to support it with my division and prevent Wood's right flank from being turned by an advance of the enemy on Moore's road or from the direction of Rossville. For this duty I marched my division out of the works about 2 p.m., and took up a position on Bushy Knob. Shortly after we reached this point Wood's division passed my left flank on its reconnoissance, and my command, moving in support of it, drove in the enemy's picket-line. Wood's took possession of Orchard Knob easily, and mine was halted on a low ridge to the right of the Knob, where I was directed by General Thomas to cover my front by a strong line of rifle-pits, and to put in position two batteries of the Fourth regular artillery that had joined me from the Eleventh Corps. After dark Wood began to feel uneasy about his right flank, for a gap existed between it and my left, so I moved in closer to him, taking up a line where I remained inactive till the 25th, but suffering some inconvenience from the enemy's shells.

On the 24th General Sherman made an attack for the purpose of carrying the north end of Missionary Ridge. His success was not complete, although at the time it was reported throughout the army to be so. It had the effect of disconcerting Bragg, however, and caused him to strengthen his right by withdrawing troops from his left, which circumstance led Hooker to advance on the northerly face of Lookout Mountain. At first, with good glasses, we could plainly see Hooker's troops driving the Confederates up the face of the mountain. All were soon lost to view in the dense timber, but emerged again on the open ground, across which the Confederates retreated at a lively pace, followed by the pursuing line, which was led by a color-bearer, who, far in advance, was bravely waving on his comrades. The gallantry of this man elicited much enthusiasm among us all, but as he was a considerable distance ahead of his comrades I expected to see his rashness punished at any moment by death or capture. He finally got quite near the retreating Confederates, when suddenly they made a dash at him, but he was fully alive to such a move, and ran back, apparently uninjured, to his friends. About this time a small squad of men reached the top of Lookout and planted the Stars and Stripes on its very crest. Just then a cloud settled down on the mountain, and a heavy bank of fog obscured its whole face.