The whole of Hood's force had not crossed the river, but two thirds of Lee's corps and nearly all the artillery were still in Columbia, and made their presence known by a vigorous cannonade in the early morning of the 29th. The enemy's infantry was not marching to the Lewisburg turnpike, but was seen making for Spring Hill by roads five miles east of Columbia, and Forrest was in touch with their right flank. Schofield, under orders from Thomas, was obstructing the lower fords of the river, and trying to get orders through to General Cooper, directing him to concentrate his forces and retire from Centerville. The concentration of our cavalry had been so complete that when it took an independent line of retreat it ceased, for the time, to be any efficient part of Schofield's forces, and left him without cover for his flank or means of rapid reconnoissance. For conclusive reasons he held during the day of the 29th the line from Spring Hill to the Duck River; but after ten o'clock in the morning Wilson was wholly out of the game, looking off to the east for Forrest, who had gone west from Hurt's Cross-roads and Mount Carmel to attack our infantry at Spring Hill. [Footnote: Official Records, vol. xlv. pt. i. pp. 1144, 753, 769.]
At noon, north of the Ridge church and the road to Thompson's Station, Wilson was still of the opinion that the whole of the enemy's cavalry had gone to Nashville by eastern roads through Peytonsville, Triune, and Nolensville. [Footnote:Id., p. 1144.] At two in the afternoon he repeated the same opinion in a dispatch to Thomas, although he had heard heavy artillery firing in the direction of Spring Hill since eleven o'clock. He warned Thomas to look out for Forrest at Nashville by next day noon, but promised to be there himself before or very soon after he should make his appearance. [Footnote: Id., p. 1146.] At four o'clock he was four miles east of Franklin, still looking toward Nolensville for the enemy, who had "disappeared," and still of the opinion that Forrest had turned his left flank before he left Hurt's Cross-roads in the morning. The heavy firing he had heard all day had, however, awakened solicitude for Schofield. [Footnote: Id., p. 1145.] After nightfall he sent a scout back on the road he had travelled, nearly to the Ridge meeting-house, where was found a cavalry picket of the enemy, and a large camp was said to be discovered near by,--probably the light of the camp-fires at Thompson's Station, where they were still burning when Schofield placed Ruger's division there in the evening. [Footnote: Id., p. 342.] At ten o'clock Wilson had concluded that it was "probable that a part of the enemy's cavalry this afternoon aimed to strike your rear or flank at Thompson's Station," as he wrote to Schofield, and had marched a mile and a half toward Franklin, [Footnote: Official Records, vol. xlv. pt. i. p. 342.] where at the Matthews house his headquarters remained next day, when connection with the army had again been made. Nothing more than scouting parties and patrols from Forrest's column had gone north of Mount Carmel during the day. The adventures of the march had emphasized the danger that a preconceived opinion of probabilities may make an officer misinterpret such real facts as he may learn, or let very slight evidence take the place of thorough knowledge got by bold contact with the enemy. The experience also teaches how sure mischiefs are to follow the forgetfulness of the principle that, in such operations, it is the primary duty of the cavalry to keep in touch with the main body of the army, and where orders from the commanding general may be promptly received and acted on. Schofield, in fact, had no communication with his cavalry during the whole day, and none of Wilson's messages had reached him after the retreat from Hurt's Cross-roads began. [Footnote: Id., p. 343.]
NASHVILLE--HOOD'S ARMY ROUTED
Defensive works of Nashville--Hood's lines--The ice blockade--Halleck on remounts for cavalry--Pressing horses and its abuse--The cavalry problem--Changes in organization--Assignment of General Couch--Confederate cavalry at Nashville--Counter-movements of our own--Detailed movements of our right--Difference of recollection between Schofield and Wilson--The field dispatches--Carrying Hood's works--Confederate rout.
At Nashville, when we reached there on the 1st of December, after the battle of Franklin, we were left for a couple of days in bivouac. The city had been covered by a line of interior earthworks, suitable for a moderate garrison, with strong forts on commanding hills. The Cumberland River, in its general course from east to west, partially encloses the town on north and west by one of its bends, and the Chattanooga Railroad runs out of the place not far from the river, passing under St. Cloud Hill, on which was Fort Negley, one of the strongest of the defensive works. Southwest of this, about eight hundred yards, was the Casino block-house on a still higher eminence, and some five hundred yards northwest of the Casino was Fort Morton, on a summit connected with the other. My division was assigned to the line including these forts, which formed the strong southern salient of the original city defences. Other troops of our corps continued the line on my left to the river, and Steedman's division was placed in advance of the left, along Brown's Creek, which was crossed by the Murfreesborough turnpike. From Fort Morton the original works continued northwestwardly, skirting the city to the Hyde's Ferry turnpike. [Footnote: Official Atlas, pl. lxxiii.] But the army now collected needed more room, and instead of turning back at the Casino the line was continued southwest till it reached a prominent hill near the Hillsborough turnpike. There it turned to the northwest, following a succession of hilltops to the river, enclosing the whole of the bend in which the city was. The Fourth Corps occupied the part of the line next to us on the right, and General A. J. Smith's detachment of the Army of the Tennessee was on the right of all. Until the eve of the battle of Nashville the cavalry were concentrated at Edgefield, on the north side of the Cumberland.
Hood had followed us up promptly from Franklin, and established his lines nearly parallel to ours on our centre and left, though they were shorter in extent, and a wide space near the river on our right was only occupied by his cavalry. In my own immediate front, looking down from the Casino block-house, were the Nolensville and Franklin turnpikes with the Alabama Railroad, along which we had retreated. Near my right was the Middle Franklin turnpike, which goes southward, a mile or two distant from the main road, into which it comes again below Brentwood. It is known locally as the Granny White pike. My headquarters were in rear of Fort Morton, at the dwelling of Mrs. Bilbo, a large house with a pillared portico the full height of the front. We had two rooms in the house for our clerical work, and pitched our tents in the dooryard. A short walk along the ridge led to the Casino, from which was a fine outlook southward and eastward.
During the time of the ice blockade from the 9th of December to the 13th, the slopes in front of the lines were a continuous glare of ice, so that movements away from the roads and broken paths could be made only with the greatest difficulty and at a snail's pace. Men and horses were seen falling whenever they attempted to move across country. A man slipping on the hillside had no choice but to sit down and slide to the bottom, and groups of men in the forts and lines found constant entertainment in watching these mishaps. There had been a mingling of snow and sleet with the rain which began on the 8th, and this compacted into a solid ice sheet. On a level country it would have caused much less trouble, but on the hills and rolling country about Nashville manoeuvres were out of the question for nearly a week.
The dissatisfaction of General Grant with the delay in taking the aggressive had begun with the withdrawal from Franklin on the 1st. Objections to waiting for new supplies of cavalry horses were not peculiar to this campaign. The waste of animals had been a constant source of complaint through the whole war. On the 5th Halleck made a report to Grant that 22,000 new cavalry horses had been issued at the posts where Thomas's forces were equipping, since September 20th. This was exclusive of those used in Kentucky or sent to Sherman. "If this number," he said, "without any campaign is already reduced to 10,000 mounted men, as reported by General Wilson, it may be safely assumed that the cavalry of that army will never be mounted, for the destruction of horses in the last two months has there alone been equal to the remounts obtained from the entire west." [Footnote: Official Records, vol. xlv. pt. ii. p. 55.] It was on this report that Stanton's famous dispatch was based, "If he waits for Wilson to get ready, Gabriel will be blowing his last horn." [Footnote:Id., p. 84.] Halleck repeated the same in substance to Thomas, adding, "Moreover, you will soon be in the same condition that Rosecrans was last year,--with so many animals that you cannot feed them. Reports already come in of a scarcity of forage." [Footnote: Id., p. 114.] Yet, to remove as far as possible the causes of delay, Grant directed mounted men from Missouri to be sent to Nashville, [Footnote: Official Records, vol. xlv. pt. ii. p. 130.] and even the "pressing" of horses in Kentucky was permitted, sure as it was to be abused in practice. This soon brought protests from the leading loyal men of Louisville. Mr. Speed (U. S. Attorney-General) and Mr. Ballard (afterward Judge of the U. S. Courts) telegraphed Mr. Stanton, "Loaded country wagons with produce for market are left in the road; milk-carts, drays, and butchers' wagons are left in the street--their horses seized." [Footnote: Id., p. 139.] Indeed, from the very beginning of the war, the cavalry problem had been an insoluble one. Raw recruits could not be made to take proper care of horses, to groom them, to ride them with judgment, or to save their strength. We campaigned in regions where forage was scarce and where it could not be brought up from the rear. A big cavalry force would starve when not moving, yet exaggerated reports of the enemy's mounted troops made a constant clamor for more. [Footnote: An interesting contribution to the practical discussion of the subject is found in Sherman's letter to General Meigs, Quartermaster-General from Savannah, December 25th, ending with, "If my cavalry cannot remount itself in the country, it may go afoot." (Official Records, vol. xliv. p. 807.) For the discussion of it in Rosecrans's campaign of '63, see ante, chap, xxiii. See also Official Records, vol. xxiii. pt. ii. pp. 300, 320.] The attempts to use them in large bodies were rarely successful, and the more modest duties of outpost and patrol in connection with the infantry columns were distasteful. All this knowledge, combined with the special causes of impatience now existing, gave to Grant's dispatches a more and more urgent tone, leading up to the "Delay no longer" of the 11th. [Footnote:Id., vol. xlv. pt. ii. pp. 70, 97, 143.] To judge fairly the attitude of both Grant and Thomas, this must not be overlooked, whilst we must also remember that the new element of the icy covering of the earth in the immediate vicinity of Nashville was so exceptional that it was not appreciated or fully understood at the East.