But, happily for the South, McClellan was not the man for the opportunity. He still hesitated, and during the afternoon of the 13th only one division was pushed forward. In front of him was the South Mountain, the name given to the continuation of the Blue Ridge north of the Potomac, and the two passes, Turner's and Crampton's Gaps, were held by Stuart. No Confederate infantry, as Lee's order indicated, with the exception, perhaps, of a rear-guard, were nearer the passes than the Maryland Heights and Boonsboro'.* (* For the lost order, see Note at end of chapter.) The roads were good and the weather fine, and a night march of twelve miles would have placed the Federal advanced guards at the foot of the mountains, ready to force the Gaps at earliest dawn. McClellan, however, although his men had made no unusual exertions during the past few days, preferred to wait till daylight.

Nevertheless, on the night of the 13th disaster threatened the Confederates. Harper's Ferry had not yet fallen, and, in addition to the cavalry, D.H. Hill's division was alone available to defend the passes. Lee, however, still relying on McClellan's irresolution, determined to hold South Mountain, thus gaining time for the reduction of Harper's Ferry, and Longstreet was ordered back from Hagerstown, thirteen miles west of Boonsboro', to Hill's assistance.

September 14.

On the same night Jackson, at Halltown, opened communications with McLaws and Walker, and on the next morning (Sunday) he made the necessary arrangements to ensure combination in the attack. The Federal lines, although commanded by the Maryland and Loudoun Heights to the north and east, opposed a strong front to the south and west. The Bolivar Heights, an open plateau, a mile and a quarter in length, which has the Potomac on the one flank and the Shenandoah on the other, was defended by several batteries and partially intrenched. Moreover, it was so far from the summits occupied by McLaws and Walker that their guns, although directed against the enemy's rear, could hardly render effective aid; only the extremities of the plateau were thoroughly exposed to fire from the heights.

In order to facilitate communication across the two great rivers Jackson ordered a series of signal stations to be established, and while his own batteries were taking up their ground to assail the Bolivar Heights he issued his instructions to his colleagues. At ten o'clock the flags on the Loudoun Heights signalled that Walker had six rifled guns in position. He was ordered to wait until McLaws, who was employed in cutting roads through the woods, should have done the same, and the following message explained the method of attack:—

"General McLaws,—If you can, establish batteries to drive the enemy from the hill west of Bolivar and on which Barbour's House is, and from any other position where he may be damaged by your artillery. Let me know when you are ready to open your batteries, and give me any suggestions by which you can operate against the enemy. Cut the telegraph line down the Potomac if it is not already done. Keep a good look-out against a Federal advance from below. Similar instructions will be sent to General Walker. I do not desire any of the batteries to open until all are ready on both sides of the river, except you should find it necessary, of which you must judge for yourself. I will let you know when to open all the batteries.

"T.J. JACKSON,

"Major-General Commanding."* (* Report of Signal Officer, O.R. volume 19 part 1 page 958.)

About half-past two in the afternoon McLaws reported that his guns were up, and a message "to fire at such positions of the enemy as will be most effective," followed the formal orders for the co-operation of the whole force.

"Headquarters, Valley District,

"September 14, 1862.

"1. To-day Major-General McLaws will attack so as to sweep with his artillery the ground occupied by the enemy, take his batteries in reverse, and otherwise operate against him as circumstances may justify.

"2. Brigadier-General Walker will take in reverse the battery on the turnpike, and sweep with his artillery the ground occupied by the enemy, and silence the batteries on the island of the Shenandoah should he find a battery (sic) there.

"3. Major-General A.P. Hill will move along the left bank of the Shenandoah, and thus turn the enemy's left flank and enter Harper's Ferry.

"4. Brigadier-General Lawton will move along the turnpike for the purpose of supporting General Hill, and otherwise operating against the enemy to the left of General Hill.

"5. Brigadier-General Jones will, with one of his brigades and a battery of artillery, make a demonstration against the enemy's right; the remaining part of his division will constitute the reserve and move along the turnpike.

"By order of Major-General Jackson,

"WM. L. JACKSON,

"Acting Assistant Adjutant-General"* (* Report of Signal Officer, O.R. volume 19 part 1 page 659.)

Jackson, it appears, was at first inclined to send a flag of truce, for the purpose of giving the civilian population time to get away, should the garrison refuse to surrender; but during the morning heavy firing was heard to the northward, and McLaws reported that he had been obliged to detach troops to guard his rear against McClellan. The batteries were therefore ordered to open fire on the Federal works without further delay.

According to General Walker, Jackson, although he was aware that McClellan had occupied Frederick, not over twenty miles distant, could not bring himself to believe that his old classmate had overcome his prudential instincts, and attributed the sounds of battle to a cavalry engagement. It is certain that he never for a single moment anticipated a resolute attempt to force the passages of the South Mountain, for, in reply to McLaws, he merely instructed him to ask General P. H. Hill to protect his rear, and to communicate with Lee at Hagerstown. Had he entertained the slightest suspicion that McClellan was advancing with his whole force against the passages of the South Mountain, he would hardly have suggested that Hill would be asked to defend Crampton's as well as Turner's Gap.

(MAP OF HARPER'S FERRY)

With full confidence, therefore, that he would have time to enforce the surrender of Harper's Ferry and to join Lee on the further bank of the Potomac, the progress of his attack was cautious and methodical. "The position in front of me," he wrote to McLaws, "is a strong one, and I desire to remain quiet, and let you and Walker draw attention from Furnace Hill (west of Bolivar Heights), so that I may have an opportunity of getting possession of the hill without much loss." It was not, then, till the artillery had been long in action, and the fire of the enemy's guns had been in some degree subdued, that the infantry was permitted to advance. Although the Federal batteries opened vigorously on the lines of skirmishers, the casualties were exceedingly few. The troops found cover in woods and broken ground, and before nightfall Hill had driven in the enemy's pickets, and had secured a knoll on their left flank which afforded an admirable position for artillery. Lawton, in the centre, occupied a ridge over which ran the Charlestown turnpike, brought his guns into action, and formed his regiments for battle in the woods. Jones' division held the Shepherdstown road on Lawton's left, seized Furnace Hill, and pushed two batteries forward.

No attempt was made during this Sunday evening to storm the Bolivar Heights; and yet, although the Confederate infantry had been hardly engaged, the enemy had been terribly shaken. From every point of the compass, from the lofty crests which looked down upon the town, from the woods towards Charlestown, from the hill to westward, a ceaseless hail of shells had swept the narrow neck to which the garrison was confined. Several guns had been dismounted. More than one regiment of raw troops had dispersed in panic, and had been with difficulty rallied. The roads were furrowed with iron splinters. Many buildings had been demolished, and although the losses among the infantry, covered by their parapets, had been insignificant, the batteries had come almost to their last round.

During the night Jackson made preparations for an early assault. Two of A.P. Hill's brigades, working their way along the bank of the Shenandoah, over ground which the Federal commander had considered impassable, established themselves to the left rear of the Bolivar Heights. Guns were brought up to the knoll which Hill had seized during the afternoon; and ten pieces, which Jackson had ordered to be taken across the Shenandoah by Keyes' Ford, were placed in a position whence they could enfilade the enemy's works at effective range. Lawton and Jones pushed forward their lines until they could hear voices in the intrenchments; and a girdle of bayonets, closely supported by many batteries, encircled the hapless Federals. The assault was to be preceded by a heavy bombardment, and the advance was to be made as soon as Hill's guns ceased fire.

September 15.

All night long the Confederates slept upon their arms, waiting for the dawn. When day broke, a soft silver mist, rising from the broad Potomac, threw its protecting folds over Harper's Ferry. But the Southern gunners knew the direction of their targets; the clouds were rent by the passage of screaming shells, and as the sun, rising over the Loudoun Heights, dispersed the vapour, the whole of Jackson's artillery became engaged. The Federal batteries, worked with stubborn courage, and showing a bold front to every fresh opponent, maintained the contest for an hour; but, even if ammunition had not failed them, they could not have long withstood the terrible fire which took them in front, in flank, and in reverse.* (* The ten guns which had been carried across the Shenandoah were specially effective. Report of Colonel Crutchfield, Jackson's chief of artillery. O.R. volume 19 part 1 page 962.) Then, perceiving that the enemy's guns were silenced, Hill ordered his batteries to cease fire, and threw forward his brigades against the ridge. Staunch to the last, the Federal artillerymen ran their pieces forward, and opened on the Confederate infantry. Once more the long line of Jackson's guns crashed out in answer, and two batteries, galloping up to within four hundred yards of the ridge, poured in a destructive fire over the heads of their own troops. Hill's brigades, when the artillery duel recommenced, had halted at the foot of the slope. Beyond, over the bare fields, the way was obstructed by felled timber, the lopped branches of which were closely interlaced, and above the abattis rose the line of breastworks. But before the charge was sounded the Confederate gunners completed the work they had so well begun. At 7.30 A.M. the white flag was hoisted, and with the loss of no more than 100 men Jackson had captured Harper's Ferry with his artillery alone.

The general was near the church in the wood on the Charlestown road, and Colonel Douglas was sent forward to ascertain the enemy's purpose. "Near the top of the hill," he writes, "I met General White (commanding the Federals), and told him my mission. Just then General Hill came up from the direction of his line, and on his request I conducted them to General Jackson, whom I found sitting on his horse where I had left him. He was not, as the Comte de Paris says, leaning against a tree asleep, but exceedingly wide-awake...The surrender was unconditional, and then General Jackson turned the matter over to General A.P. Hill, who allowed General White the same liberal terms that Grant afterwards gave Lee at Appomattox. The fruits of the surrender were 12,520 prisoners, 13,000 small arms, 73 pieces of artillery, and several hundred waggons.

"General Jackson, after a brief dispatch to General Lee announcing the capitulation, rode up to Bolivar and down into Harper's Ferry. The curiosity in the Union army to see him was so great that the soldiers lined the sides of the road. Many of them uncovered as he passed, and he invariably returned the salute. One man had an echo of response all about him when he said aloud: "Boys, he's not much for looks, but if we'd had him we wouldn't have been caught in this trap.""* (* Battles and Leaders volume 2 pages 625 to 627.)

The completeness of the victory was marred by the escape of the Federal cavalry. Under cover of the night 1200 horsemen, crossing the pontoon bridge, and passing swiftly up the towpath under the Maryland Heights, had ridden boldly beneath the muzzles of McLaws' batteries, and, moving north-west, had struck out for Pennsylvania. Yet the capture of Harper's Ferry was a notable exploit, although Jackson seems to have looked upon it as a mere matter of course.

"Through God's blessing," he reported to Lee at eight o'clock, "Harper's Ferry and its garrison are to be surrendered. As Hill's troops have borne the heaviest part of the engagement, he will be left in command until the prisoners and public property shall be disposed of, unless you direct otherwise. The other forces can move off this evening so soon as they get their rations. To what point shall they move? I write at this time in order that you may be apprised of the condition of things. You may expect to hear from me again to-day, after I get more information respecting the number of prisoners, etc."* (* O.R. volume 19 part 1 page 951. General Longstreet (From Manassas to Appomattox page 233) suggests that Jackson, after the capitulation of Harper's Ferry, should have moved east of South Mountain against McClellan's rear. Jackson, however, was acquainted neither with McClellan's position nor with Lee's intentions, and nothing could have justified such a movement except the direct order of the Commander-in-Chief.)

Lee, with D.H. Hill, Longstreet, and Stuart, was already falling back from the South Mountain to Sharpsburg, a little village on the right bank of the Antietam Creek; and late in the afternoon Jackson, Walker, and McLaws were ordered to rejoin without delay.* (* The Invasion of Maryland, General Longstreet, Battles and Leaders volume 2 page 666.) September 14 had been an anxious day for the Confederate Commander-in-Chief. During the morning D.H. Hill, with no more than 5000 men in his command, had seen the greater part of McClellan's army deploy for action in the wide valley below and to the eastward of Turner's Gap. Stuart held the woods below Crampton's Gap, six miles south, with Robertson's brigade, now commanded by the gallant Munford; and on the heights above McLaws had posted three brigades, for against this important pass, the shortest route by which the Federals could interpose between Lee and Jackson, McClellan's left wing, consisting of 20,000 men under General Franklin, was steadily advancing.

The positions at both Turner's and Crampton's Gaps were very strong. The passes, at their highest points, are at least 600 feet above the valley, and the slopes steep, rugged, and thickly wooded. The enemy's artillery had little chance. Stone walls, running parallel to the crest, gave much protection to the Southern infantry, and loose boulders and rocky scarps increased the difficulties of the ascent. But the numbers available for defence were very small; and had McClellan marched during the night he would probably have been master of the passes before midday. As it was, Crampton's Gap was not attacked by Franklin until noon; and although at the same hour the advanced guard of the Federal right wing had gained much ground, it was not till four in the evening that a general attack was made on Turner's Gap. By this time Longstreet, after a march of thirteen miles, had reached the battle-field;* and despite the determination with which the attack was pressed, Turner's Gap was still held when darkness fell. (* The order for the march had been given the night before (The Invasion of Maryland, General Longstreet, Battles and Leaders volume 2 page 666), and there seems to have been no good reason, even admitting the heat and dust, that Longstreet's command should not have joined him at noon. The troops marched "at daylight" (5 A.M.), and took ten hours to march thirteen miles. As it was, only four of the brigades took part in the action, and did so, owing to their late arrival, in very disjointed fashion. Not all the Confederate generals appear to have possessed the same "driving power" as Jackson.)

The defence of Crampton's Gap had been less successful. Franklin had forced the pass before five o'clock, and driving McLaws' three brigades before him, had firmly established himself astride the summit. The Confederate losses were larger than those which they had inflicted. McClellan reports 1791 casualties on the right, Franklin 533 on the left. McLaws' and Munford's loss was over 800, of whom 400 were captured. The number of killed and wounded in Hill's and Longstreet's commands is unknown; it probably reached a total of 1500, and 1100 of their men were marched to Frederick as prisoners. Thus the day's fighting had cost the South 3400 men. Moreover, Longstreet's ammunition column, together with an escort of 600 men, had been cut up by the cavalry which had escaped from Harper's Ferry, and which had struck the Hagerstown road as it marched northward into Pennsylvania. Yet, on the whole, Lee had no reason to be chagrined with the result of his operations. McClellan had acted with unexpected vigour. But neither in strategy nor in tactics had he displayed improvement on his Peninsular methods. He should have thrown the bulk of his army against Crampton's Gap, thus intervening between Lee and Jackson; but instead of doing so he had directed 70,000 men against Turner's Gap. Nor had the attack on Hill and Longstreet been characterised by resolution. The advanced guard was left unsupported until 2 P.M., and not more than 30,000 men were employed throughout the day. Against this number 8000 Confederates had held the pass. Cobb, one of McLaws' brigadiers, who commanded the defence at Crampton's Gap, though driven down the mountain, had offered a stout resistance to superior forces; and twenty-four hours had been gained for Jackson. On the other hand, in face of superior numbers, the position at Turner's Gap had become untenable; and during the night Hill and Longstreet marched to Sharpsburg.

September 15.

This enforced retreat was not without effect on the morale of either army. McClellan was as exultant as he was credulous. "I have just learned," he reported to Halleck at 8 A.M. on the 15th, "from General Hooker, in advance, that the enemy is making for Shepherdstown in a perfect panic; and that General Lee last night stated publicly that he must admit they had been shockingly whipped. I am hurrying forward to endeavour to press their retreat to the utmost." Then, two hours later: "Information this moment received completely confirms the rout and demoralisation of the rebel army. It is stated that Lee gives his losses as 15,000. We are following as rapidly as the men can move."* (* O.R. volume 19 pages 294, 295.) Nor can it be doubted that McClellan's whole army, unaccustomed to see their antagonists give ground before them, shared the general's mood.* (* "The morale of our men is now restored." McClellan to Halleck after South Mountain. O.R. volume 19 part 2 page 294.) Amongst the Confederates, on the other hand, there was some depression. It could not be disguised that a portion of the troops had shown symptoms of demoralisation. The retreat to the Antietam, although effectively screened by Fitzhugh Lee's brigade of cavalry, was not effected in the best of order. Many of the regiments had been broken by the hard fighting on the mountain; men had become lost in the forest, or had sought safety to the rear; and the number of stragglers was very large. It was not, then, with its usual confidence that the army moved into position on the ridge above the Antietam Creek. General Longstreet, indeed, was of opinion that the army should have recrossed the Potomac at once. "The moral effect of our move into Maryland had been lost by our discomfiture at South Mountain, and it was evident we could not hope to concentrate in time to do more than make a respectable retreat, whereas by retiring before the battle [of Sharpsburg] we could have claimed a very successful campaign."* (* Battles and Leaders volume 2 pages 666, 667.) So spake the voice of prudence. Lee, however, so soon as he was informed of the fall of Harper's Ferry, had ordered Jackson to join him, resolving to hold his ground, and to bring McClellan to a decisive battle on the north bank of the Potomac.

Although 45,000 men—for Lee at most could count on no more than this number, so great had been the straggling—were about to receive the attack of over 90,000, Jackson, when he reached Sharpsburg on the morning of the 16th, heartily approved the Commander-in-Chief's decision, and it is worth while to consider the reasons which led them to disagree with Longstreet.

1. Under ordinary conditions, to expect an army of 45,000 to wrest decisive victory from one of 90,000 well-armed enemies would be to demand an impossibility. The defence, when two armies are equally matched, is physically stronger than the attack, although we have Napoleon's word for it that the defence has the harder task. But that the inherent strength of the defence is so great as to enable the smaller force to annihilate its enemy is contrary to all the teaching of history. By making good use of favourable ground, or by constructing substantial works, the smaller force may indeed stave off defeat and gain time. But it can hope for nothing more. The records of warfare contain no instance, when two armies were of much the same quality, of the smaller army bringing the campaign to a decisive issue by defensive tactics. Wellington and Lee both fought many defensive battles with inferior forces. But neither of them, under such conditions, ever achieved the destruction of their enemy. They fought such battles to gain time, and their hopes soared no higher. At Talavera, Busaco, Fuentes d'Onor, where the French were superior to the allies, Wellington repulsed the attack, but he did not prevent the defeated armies taking the field again in a few days. At the Wilderness, Spotsylvania, the North Anna, and Cold Harbour, the great battles of 1864, Lee maintained his ground, but he did not prevent Grant moving round his flank in the direction of Richmond. At the Second Manassas, Jackson stood fast for the greater part of two days, but he would never have driven Pope across Bull Run without the aid of Longstreet. Porter at Gaines' Mill held 55,000 men with 35,000 for more than seven hours, but even if he had maintained his position, the Confederate army would not have become a mob of fugitives. No; except on peculiarly favourable ground, or when defending an intrenched camp, an army matched with one of equal efficiency and numerically superior, can never hope for decisive success. So circumstanced, a wise general will rather retreat than fight, and thus save his men for a more favourable opportunity.* (* Before Salamanca, for instance, because Marmont, whose strength was equal to his own, was about to be reinforced by 4000 cavalry, Wellington had determined to retreat. It is true, however, that when weaker than Massena, whom he had already worsted, by 8000 infantry and 3800 sabres, but somewhat stronger in artillery, he stood to receive attack at Fuentes d'Onor. Yet Napier declares that it was a very audacious resolution. The knowledge and experience of the great historian told him that to pit 32,000 Infantry against 40,000 was to trust too much to fortune.)

But Lee and Jackson had not to deal with ordinary conditions. Whatever may have been the case in the Peninsula and in the Valley, there can be no question but that the armies in Maryland were by no means equal in quality. The Federals were far more accustomed to retreat than advance. For several months, whether they were engaged on the Shenandoah, on the Chickahominy, on the Rappahannock, or on Bull Run, they had been invariably outmanoeuvered. Their losses had been exceedingly severe, not only in battle, but from sickness and straggling. Many of their bravest officers and men had fallen. With the exception of the Second and Sixth Army Corps, commanded by Sumner and by Franklin, by far the greater part of the troops had been involved in Pope's defeat, and they had not that trust in their leaders which promises a strong offensive. While at Washington the army had been reinforced by twenty-four regiments of infantry, but the majority of these troops had been but lately raised; they knew little of drill; they were commanded by officers as ignorant as themselves, and they had never fired a musket. Nor were the generals equal in capacity to those opposing them. "If a student of history," says a Northern officer, "familiar with the characters who figured in the War of Secession, but happening to be ignorant of the battle of Antietam, should be told the names of the men who held high commands there, he would say that with anything like equality of forces the Confederates must have won, for their leaders were men who made great names in the war, while the Federal leaders were, with few exceptions, men who never became conspicuous, or became conspicuous only through failure."* (* The Antietam and Fredericksburg. General Palfrey page 53.) And the difference in military capacity extended to the rank and file. When the two armies met on the Antietam, events had been such as to confer a marked superiority on the Southerners. They were the children of victory, and every man in the army had participated in the successes of Lee and Jackson. They had much experience of battle. They were supremely confident in their own prowess, for the fall of Harper's Ferry had made more than amends for the retreat from South Mountain, and they were supremely confident in their leaders. No new regiments weakened the stability of their array. Every brigade and every regiment could be depended on. The artillery, which had been but lately reorganised in battalions, had, under the fostering care of General Pendleton, become peculiarly efficient, although the materiel was still indifferent; and against Stuart's horsemen the Federal cavalry was practically useless.

In every military attribute, then, the Army of Northern Virginia was so superior to the Army of the Potomac that Lee and Jackson believed that they might fight a defensive battle, outnumbered as they were, with the hope of annihilating their enemy. They were not especially favoured by the ground, and time and means for intrenching were both wanting; but they were assured that not only were their veterans capable of holding the position, but, if favoured by fortune, of delivering a counterstroke which should shiver the Army of the Potomac into a thousand fragments.

2. By retreating across the Potomac, in accordance with General Longstreet's suggestion, Lee would certainly have avoided all chances of disaster. But, at the same time, he would have abandoned a good hope of ending the war. The enemy would have been fully justified in assuming that the retrograde movement had been made under the compulsion of his advance, and the balance of morale have been sensibly affected in favour of the Federals. If the Potomac had once been placed between the opposing forces, McClellan would have had it in his power to postpone an encounter until his army was strongly reinforced, his raw regiments trained, and his troops rested. The passage of the river, it is true, had been successfully forced by the Confederates on September 5. But it by no means followed that it could be forced for the second time in face of a concentrated enemy, who would have had time to recover his morale and supply his losses. McClellan, so long as the Confederates remained in Maryland, had evidently made up his mind to attack. But if Maryland was evacuated he would probably content himself with holding the line of the Potomac; and, in view of the relative strength of the two armies, it would be an extraordinary stroke of fortune which should lay him open to assault. Lee and Jackson were firmly convinced that it was the wiser policy to give the enemy no time to reorganise and recruit, but to coerce him to battle before he had recovered from the defeat which he had sustained on the heights above Bull Run. To recross the Potomac would be to slight the favours of fortune, to abandon the initiative, and to submit, in face of the vast numbers of fresh troops which the North was already raising, to a defensive warfare, a warfare which might protract the struggle, but which must end in the exhaustion of the Confederacy. McClellan's own words are the strongest justification of the views held by the Southern leaders:—

"The Army of the Potomac was thoroughly exhausted and depleted by the desperate fighting and severe marching in the unhealthy regions of the Chickahominy and afterwards, during the second Bull Run campaign; its trains, administrative services and supplies were disorganised or lacking in consequence of the rapidity and manner of its removal from the Peninsula, as well as from the nature of its operations during the second Bull Run campaign.

"Had General Lee remained in front of Washington (south of the Potomac) it would have been the part of wisdom to hold our own army quiet until its pressing wants were fully supplied, its organisation was restored, and its ranks were filled with recruits—in brief, until it was prepared for a campaign. But as the enemy maintained the offensive, and crossed the Upper Potomac to threaten or invade Pennsylvania, it became necessary to meet him at any cost, notwithstanding the condition of the troops, to put a stop to the invasion, to save Baltimore and Washington, and throw him back across the Potomac. Nothing but sheer necessity justified the advance of the Army of the Potomac to South Mountain and Antietam in its then condition. The purpose of advancing from Washington was simply to meet the necessities of the moment by frustrating Lee's invasion of the Northern States, and when that was accomplished, to push with the utmost rapidity the work of reorganisation and supply, so that a new campaign might be promptly inaugurated with the army in condition to prosecute it to a successful termination without intermission."* (* Battles and Leaders volume 2 page 554.)

And in his official report, showing what the result of a Confederate success might well have been, he says: "One battle lost and almost all would have been lost. Lee's army might have marched as it pleased on Washington, Baltimore, Philadelphia, or New York. It could have levied its supplies from a fertile and undevastated country, extorted tribute from wealthy and populous cities, and nowhere east of the Alleghanies was there another organised force to avert its march."* (* O.R. volume 19 part 1 page 65.)

3. The situation in the West was such that even a victory in Maryland was exceedingly desirable. Confederate movements in Tennessee and Kentucky had won a measure of success which bade fair to open up a brilliant opportunity. Should the Federals be defeated in both the theatres of war, the blow would be felt throughout the length and breadth of the Northern States; and, in any case, it was of the utmost importance that all McClellan's troops should be retained in the East.

So, when the tidings came of Jackson's victory at Harper's Ferry, both armies braced themselves for the coming battle, the Confederates in the hope that it would be decisive of the war, the Federals that it would save the capital. But the Confederates had still a most critical time before them, and Lee's daring was never more amply illustrated than when he made up his mind to fight on the Antietam. McClellan's great army was streaming through the passes of the South Mountain. At Rohrersville, six miles east of the Confederate bivouacs, where he had halted as soon as the cannonade at Harper's Ferry ceased, Franklin was still posted with 20,000 men. From their battle-field at Turner's Gap, ten miles from Sharpsburg, came the 70,000 which composed the right and centre; and on the banks of the Antietam but 15,000 Southerners were in position. Jackson had to get rid of his prisoners, to march seventeen miles, and to ford the Potomac before he could reach the ground. Walker was twenty miles distant, beyond the Shenandoah; and McLaws, who would be compelled by Franklin's presence near Rohrersville to cross at Harper's Ferry and follow Jackson, over five-and-twenty. Would they be up before McClellan attacked? Lee, relying on McClellan's caution and Jackson's energy, answered the question in the affirmative.

The September day wore on. The country between the South Mountain and Sharpsburg, resembling in every characteristic the Valley of the Shenandoah, is open and gently undulating. No leagues of woodland, as in Eastern Virginia, block the view. The roads run through wide cornfields and rolling pastures, and scattered copses are the only relics of the forest. It was not yet noon when the Federal scouts appeared among the trees which crown the left bank of the Antietam Creek. "The number increased, and larger and larger grew the field of blue until it seemed to stretch as far as the eye could see. It was an awe-inspiring spectacle," adds Longstreet, "as this grand force settled down in sight of the Confederates, shattered by battles and scattered by long and tedious marches."* (* Battles and Leaders volume 2 page 667.) But when night fell upon the field the only interchange of hostilities had been a brief engagement of artillery. McClellan's advance, owing to the difficulty of passing his great army through the mountains, and to the scarcity of roads, had been slow and tedious; in some of the divisions there had been unnecessary delay; and Lee had so disposed his force that the Federal commander, unenlightened as to the real strength of his adversary, believed that he was opposed by 50,000 men.

September 16.

Nor was the next morning marked by any increase of activity. McClellan, although he should have been well aware that a great part of the Confederate army was still west of the Potomac, made no attack. "It was discovered," he reports, "that the enemy had changed the position of some of his batteries. The masses of his troops, however, were still concealed behind the opposite heights. It was afternoon before I could move the troops to their positions for attack, being compelled to spend the morning in reconnoitring the new position taken up by the enemy, examining the ground, and finding fords, clearing the approaches, and hurrying up the ammunition and supply trains."* (* O.R. volume 19 part 1 page 55.)

Considering that McClellan had been in possession of the left bank of the Antietam since the forenoon of the previous day, all these preliminaries might well have been completed before daylight on the 16th. That a change in the dispositions of a few batteries, a change so unimportant as to pass unnoticed in the Confederate reports, should have imposed a delay, when every moment was precious, of many hours, proves that Lee's and Jackson's estimate of their opponent's character was absolutely correct. While McClellan was reconnoitring, and the guns were thundering across the Antietam, Jackson and Walker crossed the Potomac, and reported to Lee in Sharpsburg.* (* According to Jackson's staff officers he himself reported shortly after daylight.) Walker had expected to find the Commander-in-Chief anxious and careworn. "Anxious no doubt he was; but there was nothing in his look or manner to indicate it. On the contrary, he was calm, dignified, and even cheerful. If he had had a well-equipped army of a hundred thousand veterans at his back, he could not have appeared more composed and confident. On shaking hands with us, he simply expressed his satisfaction with the result of our operations at Harper's Ferry, and with our timely arrival at Sharpsburg; adding that with our reinforcements he felt confident of being able to hold his ground until the arrival of the divisions of R.H. Anderson, McLaws, and A.P. Hill, which were still behind, and which did not arrive till next day."* (* Battles and Leaders volume 2 page 675.)

Yet the reinforcements which Jackson and Walker had brought up were no considerable addition to Lee's strength. Jones' division consisted of no more than 1600 muskets, Lawton's of less than 3500. Including officers and artillery, therefore, the effectives of these divisions numbered about 5500. A.P. Hill's division appears to have mustered 5000 officers and men, and we may add 1000 for men sick or on detached duties. The total should undoubtedly have been larger. After the battle of Cedar Run, Jackson had 22,450 effectives in his ranks. His losses in the operations against Pope, and the transfer of Robertson's cavalry to Stuart, had brought his numbers down by 5787; but on September 16, including 70 killed or wounded at Harper's Ferry, they should have been not less than 16,800. In reality they were only 11,500. We have not far to look for the cause of this reduction. Many of the men had absented themselves before the army crossed into Maryland; and if those who remained with the colours had seen little fighting since Pope's defeat, they had had no reason to complain of inactivity. The operations which resulted in the capture of Harper's Ferry had been arduous in the extreme. Men who had taken part in the forced marches of the Valley campaign declared that the march from Frederick to Harper's Ferry surpassed all their former experiences. In three-and-a-half days they had covered over sixty miles, crossing two mountain ranges, and fording the Potomac. The weather had been intensely hot, and the dust was terrible. Nor had the investment of Harper's Ferry been a period of repose. They had been under arms during the night which preceded the surrender, awaiting the signal to assault within a few hundred yards of the enemy's sentries. As soon as the terms of capitulation were arranged they had been hurried back to the bivouac, had cooked two days' rations, and shortly after midnight had marched to the Potomac, seventeen miles away. This night march, coming on the top of their previous exertions, had taxed the strength of many beyond endurance. The majority were badly shod. Many were not shod at all. They were ill-fed, and men ill-fed are on the highroad to hospital. There were stragglers, then, from every company in the command. Even the Stonewall Brigade, though it had still preserved its five regiments, was reduced to 300 muskets; and the other brigades of Jackson's division were but little stronger. Walker's division, too, although less hardly used in the campaign than the Valley troops, had diminished under the strain of the night march, and mustered no more than 3500 officers and men at Sharpsburg. Thus the masses of troops which McClellan conceived were hidden in rear of D.H. Hill and Longstreet amounted in reality to some 10,000 effective soldiers.

It was fortunate, indeed, that in their exhausted condition there was no immediate occasion for their services on September 16. The shadows grew longer, but yet the Federals made no move; even the fire of the artillery died away, and the men slept quietly in the woods to north and west of the little town. Meanwhile, in an old house, one of the few which had any pretensions to comfort in Sharpsburg, the generals met in council. Staff officers strolled to and fro over the broad brick pavement; the horses stood lazily under the trees which shaded the dusty road; and within, Lee, Jackson, and Longstreet pored long and earnestly over the map of Maryland during the bright September afternoon. But before the glow of a lovely sunset had faded from the sky the artillery once more opened on the ridge above, and reports came in that the Federals were crossing the Antietam near Pry's Mill. Lee at once ordered Longstreet to meet this threat with Hood's division, and Jackson was ordered into line on the left of Hood. No serious collision, however, took place during the evening. The Confederates made no attempt to oppose the passage of the Creek. Hood's pickets were driven in, but a speedy reinforcement restored the line, and except that the batteries on both sides took part the fighting was little more than an affair of outposts. At eleven o'clock Hood's brigades were withdrawn to cook and eat. Jackson's division filled their place; and the night, although broken by constant alarms, passed away without further conflict. The Federal movements had clearly exposed their intention of attacking, and had even revealed the point which they would first assail. McClellan had thrown two army corps, the First under Hooker, and the Twelfth under Mansfield, across the Antietam; and they were now posted, facing southward, a mile and a half north of Sharpsburg, concealed by the wood beyond Jackson's left.

NOTE.

The essential paragraphs of the lost order ran as follows:—

"The army will resume its march to-morrow, taking the Hagerstown road. General Jackson's command will form the advance, and after passing Middletown, with such portions as he may select, take the route towards Sharpsburg, cross the Potomac at the most convenient point, and by Friday night (September 12) take possession of the Baltimore and Ohio Railroad, capture such of the enemy as may be at Martinsburg, and intercept such as may attempt to escape from Harper's Ferry.

"General Longstreet's command will pursue the same road as far as Boonsboro', where it will halt with the reserve, supply, and baggage trains of the army.

"General McLaws, with his own division and that of General Anderson, will follow General Longstreet; on reaching Middletown he will take the route to Harper's Ferry, and by Friday morning (September 12) possess himself of the Maryland Heights and endeavour to capture the enemy at Harper's Ferry and vicinity.

"General Walker with his division...will take possession of the Loudoun Heights, if practicable by Friday morning (September 12), ...He will as far as practicable co-operate with General McLaws and General Jackson in intercepting the retreat of the enemy.

"General D.H. Hill's division will form the rear-guard of the army, pursuing the road taken by the main body.

"General Stuart will detach a squadron of cavalry to accompany the commands of Generals Longstreet, Jackson, and McLaws, and, with the main body of the cavalry, will cover the route of the army and bring up all stragglers.

"The commands of Generals Jackson, McLaws and Walker, after accomplishing the objects for which they have been detached, will join the main body at Boonsboro' or Hagerstown."

The second paragraph was afterwards modified by General Lee so as to place Longstreet at Hagerstown.

CHAPTER 2.19. SHARPSBURG.

1862. September 17.

It is a curious coincidence that not only were the number, of the opposing armies at the battle of Sharpsburg almost identical with those of the French and Germans at the battle of Worth, but that there is no small resemblance between the natural features and surrounding scenery of the two fields. Full in front of the Confederate position rises the Red Hill, a spur of the South Mountain, wooded, like the Vosges, to the very crest, and towering high above the fields of Maryland, as the Hochwald towers above the Rhineland. The Antietam, however, is a more difficult obstacle than the Sauerbach, the brook which meanders through the open meadows of the Alsatian valley. A deep channel of more than sixty feet in width is overshadowed by forest trees; and the ground on either bank ascends at a sharp gradient to the crests above. Along the ridge to the west, which parts the Antietam from the Potomac, and about a mile distant from the former stream, runs the Hagerstown turnpike, and in front of this road there was a strong position. Sharpsburg, a village of a few hundred inhabitants, lies on the reverse slope of the ridge, extending in the direction of the Potomac, and only the church steeples were visible to the Federals. Above the hamlet was the Confederate centre. Here, near a limestone boulder, which stood in a plot which is now included in the soldiers' cemetery, was Lee's station during the long hours of September 17, and from this point he overlooked the whole extent of his line of battle. A mile northward, on the Hagerstown pike, his loft centre was marked by a square white building, famous under the name of the Dunkard Church, and backed by a long dark wood. To the right, a mile southward, a bold spur, covered with scattered trees, forces the Antietam westward, and on this spur, overlooking the stream, he had placed his right.

(MAP OF SHARPSBURG, MARYLAND)

Between the Hagerstown pike and the Antietam the open slopes, although not always uniform, but broken, like those on the French side of the Sauerbach, by long ravines, afforded an admirable field of fire. The lanes which cross them are sunk in many places below the surface: in front of Sharpsburg the fields were divided by low stone walls; and these natural intrenchments added much to the strength of the position. Nor were they the only advantages. The belt of oaks beyond the Dunkard Church, the West Wood, was peculiarly adapted for defence. Parallel ledges of outcropping limestone, both within the thickets and along the Hagerstown road, rising as high as a man's waist, gave good coyer from shot and shell; the trees were of old growth, and there was little underwood. To the north-east, however, and about five hundred yards distant across the fields, lay the East Wood, covering the slopes to the Antietam, with Poffenberger's Wood beyond; while further to the left, the North Wood, extending across the Hagerstown pike, approached the Confederate flank. The enemy, if he advanced to the attack in this quarter of the field, would thus find ample protection during his march and deployment; and in case of reverse he would find a rallying-point in the North and Poffenberger's Woods, of which Hooker was already in possession. In the space between the woods were several small farms, surrounded by orchards and stone fences; and on the slope east of the Dunkard Church stood a few cottages and barns.

Access to the position was not easy. Only a single ford, near Snaveley's house, exists across the Antietam, and this was commanded by the bluff on the Confederate right. The stone bridges, however, for want of time and means to destroy them, had been left standing. That nearest the confluence of the Antietam and the Potomac, at the Antietam Iron-works, by which A. P Hill was expected, was defended by rifle-pits and enfiladed by artillery. The next, known as the Burnside Bridge, was completely overlooked by the heights above. That opposite Lee's centre could be raked throughout its length; but the fourth, at Pry's Mill, by which Hooker and Mansfield had already crossed, was covered both from view and fire. Roads within the position were numerous. The Hagerstown turnpike, concealed for some distance on either side of Sharpsburg by the crest of the ridge, was admirably adapted for the movement of reserves, and another broad highway ran through Sharpsburg to the Potomac.

The position, then, in many respects, was well adapted to Lee's purpose. The flanks were reasonably secure. The right rested on the Antietam. The left was more open; but the West Wood formed a strong point d'appui, and beyond the wood a low ridge, rising above Nicodemus Run, gave room for several batteries; while the Potomac was so close that the space available for attack on this flank was much restricted. The ground could thus be held by a comparatively small number of men, and a large reserve set free for the counterstroke. The great drawback was that the ridge east of the Antietam, although commanded by the crest which the Confederates occupied, would permit McClellan to deploy the whole of his powerful artillery, and in no place did the range exceed two thousand yards. In case of retreat, moreover, the Potomac, two hundred yards from shore to shore, would have to be crossed by a few deep fords,* (* Two fords, behind the left and centre, were examined by Major Hotchkiss during the battle by Jackson's order, and were reported practicable for infantry.) of which only one was practicable for waggons. These disadvantages, however, it was impossible to avoid; and if the counterstroke were decisive, they would not be felt.

The left of the position was assigned to Jackson, with Hood in third line. Next in order came D.H. Hill. Longstreet held the centre and the right, with Walker in reserve behind the flank. Stuart, with Fitzhugh Lee's brigade and his four guns, was between the West Wood and the Potomac. Munford's two regiments of cavalry, reinforced by a battery, held the bridge at the Antietam Iron-works, and kept open the communication with Harper's Ferry; and twenty-six rifled pieces of the reserve artillery were with D.H. Hill. From the Nicodemus Run to the bluff overhanging the Burnside Bridge is just three miles, and for the occupation of this front the following troops were at Lee's disposal:—

Men Guns

Jackson: 5,500 16* Jones' Division.. Ewell's Division (General Lawton)

(* The majority of Jackson's guns appear to have been left behind the team. Having broken down, at Harper's Ferry.)

Longstreet: D.R. Jones' Division Hood's Division (detached to Jackson) Evans' Brigade. 8,000 50

D.H. Hill's Division. 5,000 26 Walker's Division. 3,500 12

Stuart: Fitzhugh Lee's Brigade. Munford's Brigade. 2,500 4

Reserve Artillery 1,000 26 ——— —- 25,500 134

On the far side of the Potomac the Shepherdstown Ford was protected by the remainder of the reserve artillery, with an infantry escort; but so small was the force whose retreat was thus secured that nearly every man was required in the fighting-line. Except the divisions of Hood and Walker, 5500 men all told, there was no immediate reserve.

But at daybreak on the 17th the troops which had been left at Harper's Ferry were rapidly coming up. McLaws and Anderson, who had started before midnight, were already nearing the Potomac; Hampton's cavalry brigade was not far behind, and orders had been dispatched to A.P. Hill. But could these 13,000 bayonets be up in time-before Hooker and Mansfield received strong support, or before the Burnside Bridge was heavily attacked? The question was indeed momentous. If the Federals were to put forth their whole strength without delay, bring their numerous artillery into action, and press the battle at every point, it seemed hardly possible that defeat could be averted. McClellan, however, who had never yet ventured on a resolute offensive, was not likely, in Lee's judgment, to assault so strong a position as that held by the Confederates with whole-hearted energy, and it was safe to calculate that his troops would be feebly handled. Yet the odds were great. Even after the arrival of the absent divisions' no more than 35,000 infantry, 4000 cavalry, and 194 guns would be in line, and the enemy's numbers were far superior.

(* Men Guns A.P. Hill's Division 5,000 18 McLaws' Division 4,500 24 B.H. Anderson's Division 3,500 18 Hampton's Cavalry Brigade 1,500 — ——— — 14,500 60 )

McClellan had called in Franklin from Rohrersville, and his muster roll was imposing.

Men Guns

First Corps—Hooker 14,856 40 Second Corps—Sumner 18,813 42 Fifth Corps—Porter 12,930 70 Sixth Corps—Franklin 12,300 36 Ninth Corps—Burnside 13,819 35 Twelfth Corps—Mansfield 10,126 36 Cavalry—Pleasanton 4,320 16 ——— —- 87,164 275

In comparison with the masses arrayed between the Red Hill and the Antietam, the Confederate army was but a handful.

5 A.M.

Notwithstanding McClellan's caution, the opening of the battle was not long delayed. Before sunrise the desultory firing of the pickets had deepened to the roar of battle. Hooker, who had been ordered to begin the attack, forming his troops behind the North Wood, directed them on the Dunkard Church, which, standing on rising ground, appeared the key of the position. Jackson had already thrown back his two divisions at nearly a right angle to the Confederate front. His right, which connected with the left of D.H. Hill, and resting on the western edge of the East Wood extended as far as the Miller House, was held by Lawton, with two brigades in front and one in second line. West of the Hagerstown turnpike, and covering the ground as far as the Nicodemus Farm, was Jones' division; the Stonewall and Jones' brigades in front, Taliaferro's and Starke's along the edge of the wood in rear. Three guns stood upon the turnpike; the remainder of the artillery (thirteen) guns was with Stuart on the high ground north of Nicodemus Run. Hood, in third line, stood near the Dunkard Church; and on Hood's right were three of Longstreet's batteries under Colonel Stephen Lee.

The ground which Jackson had been ordered to occupy was not unfavourable for defence, although the troops had practically no cover except the rail-fences and the rocky ledges. There was a wide and open field of fire, and when the Federal skirmishers appeared north of the Miller House the Confederate batteries, opening with vigour at a range of eight hundred yards, struck down sixteen men at the first salvo. This fire, and the stubborn resistance of the pickets, held the enemy for some time in check; but Hooker deployed six batteries in reply, and after a cannonade of nearly an hour his infantry advanced. From the cover of the woods, still veiled by the morning mist, the Federals came forward in strong force. Across the dry ploughed land in Lawton's front the fight grew hot, and on the far side of the turnpike the meadows round the Nicodemus Farm became the scene of a desperate struggle. Hooker had sent in two divisions, Meade on the left and Doubleday on the right, while a third under Ricketts acted in close support of Meade.* (* Doubleday's Division consisted of Phelps', Wainwright's, Patrick's, and Gibbon's brigades; Rickett's Division of Duryea's, Lyle's, and Hartsuff's; and Meade's Pennsylvania Division of Seymour's, Magilton's, and Anderson's.) The attack was waged with the dash and energy which had earned for Hooker the sobriquet of Fighting Joe, and the troops he commanded had already proved their mettle on many murderous fields. Meade's Pennsylvanians, together with the Indiana and Wisconsin regiments, which had wrought such havoc in Jackson's ranks at Grovetown, were once more bearing down upon his line. Nor were the tactics of the leaders ill-calculated to second the valour of the troops. Hooker's whole army corps of 12,500 men was manoeuvred in close combination. The second line was so posted as to render quick support. No portion of the front was without an adequate reserve in rear. The artillery was used in mass, and the flanks were adequately guarded.

The conflict between soldiers so well matched was not less fierce than when they had met on other fields. Hooker's troops had won a large measure of success at South Mountain three days previously, and their blood was up. Meade, Gibbon, and Ricketts were there to lead them, and the battle opened with a resolution which, if it had infected McClellan, would have carried the Sharpsburg ridge ere set of sun. Stubborn was the resistance of Jackson's regiments, unerring the aim of his seasoned riflemen; but the opposing infantry, constantly reinforced, pressed irresistibly forward, and the heavy guns beyond the Antietam, finding an opening between the woods, swept the thin grey line from end to end. Jones' division, after fighting for three-quarters of an hour on the meadows, fell back to the West Wood; General Jones was carried wounded from the field, and the guns on the turnpike were abandoned.

6.30 A.M.

So tremendous was the fire, that the corn, said Hooker, over thirty acres was cut as close by the bullets as if it had been reaped with the sickle, and the dead lay piled in regular ranks along the whole Confederate front. Never, he added, had been seen a more bloody or dismal battle-field. To the east of the turnpike Lawton's division, strengthened at the critical moment by the brigade in second line, held Meade in check, and with a sharp counterstroke drove the Pennsylvanians back upon their guns. But Gibbon, fighting fiercely in the centre by the Miller House, brought up a battery in close support of his first line, and pressed heavily on the West Wood until the Confederate skirmishers, creeping through the maize, shot down the gunners and the teams;* (* This battery of regulars, 'B' 4th U.S. Artillery, lost 40 officers and men killed and wounded, besides 33 horses. O.R. volume 19 part 1 page 229.) and Starke, who had succeeded Jones, led the Valley regiments once more into the open field. The battle swayed backwards and forwards under the clouds of smoke; the crash of musketry, reverberating in the woods, drowned the roar of the artillery; and though hundreds were shot down at the shortest range neither Federal nor Confederate flinched from the dreadful fray. Hooker sent in a fresh brigade, and Patrick, reinforcing Gibbon with four regiments, passed swiftly to the front, captured two colours, and made some headway. But again the Virginians rallied, and Starke, observing that the enemy's right had become exposed, led his regiments forward to the charge. Doubleday's division, struck fiercely in front and flank, reeled back in confusion past the Miller House, and although the gallant Starke fell dead, the Confederates recovered the ground which they had lost. Jackson's men had not been left unaided. Colonel Lee's guns had themselves to look to, for along the whole course of the Antietam McClellan's batteries were now in action, sweeping the Sharpsburg ridge with a tremendous fire; but Stuart, west of the Nicodemus Farm, had done much to embarrass Hooker's operations. Bringing his artillery into action, for the ground was unsuited to cavalry, he had distracted the aim of the Federal gunners, and, assailing their infantry in flank, had compelled Doubleday to detach a portion of his force against him. Jackson, with supreme confidence in the ability of his men to hold their ground, had not hesitated to reinforce Stuart with Early's brigade, the strongest in his command; but before Doubleday was beaten back, Early had been recalled.

7.30 A.M.

It was now half-past seven. The battle had been in progress nearly three hours, and Hooker's attack had been repulsed. But fresh troops were coming into action from the north and north-east, and Lawton's and Jones' divisions were in no condition to withstand a renewed assault. No less than three officers in succession had led the latter. Not one single brigade in either division was still commanded by the officer who brought it into action, and but few regiments. Of 4200 infantry,* (* Early's brigade had not yet been engaged.) 1700 had already fallen. Never had Jackson's soldiers displayed a spirit more akin to that of their intrepid leader, and their fierce courage was not to be wasted. Reinforcements were close at hand. Early's brigade, 1100 strong,* (* One small regiment was left with Stuart.) was moving across from Nicodemus Run into the West Wood. Hood brought his Texans, 1800 muskets, to the relief of Lawton; and on Hood's right, but facing eastward, for Ricketts was working round Jackson's right, three of D.H. Hill's brigades, hitherto hidden under cover, came rapidly into line. Lawton's division, nearly half the command being killed or wounded, was withdrawn to the Dunkard Church; but on the skirt of the West Wood the heroic remnant of the Valley regiments still held fast among the limestone ledges.

The 8,500 infantry which McClellan had sent to Hooker's assistance formed the Twelfth Army Corps, commanded by Mansfield; and with those men, too, Jackson's soldiers were well acquainted.* (* Mansfield's corps consisted of two divisions, commanded by Crawford (two brigades) and Greene (three brigades). The brigadiers were Knipe, Gordon, Tynedale, Stainbrook, Goodrich.) They were the men who had followed Banks and Shields from Kernstown to Winchester, from Port Republic to Cedar Run; and the Valley army had not yet encountered more determined foes. Their attack was delivered with their wonted vigour. Several regiments, moving west of the turnpike, bore down on the West Wood. But coming into action at considerable intervals, they were roughly handled by Jones' division, now commanded by Colonel Grigsby, and protected by the rocks; and Stuart's artillery taking them in flank they were rapidly dispersed. East of the highroad the battle raged with still greater violence. Hood and his Texans, as Lawton's brigades passed to the rear, dashed across the corn-field against Meade and Ricketts, driving back the infantry on the batteries, and shooting down the gunners. But the Federal line remained unbroken, and Mansfield's troops were already moving forward. Crawford's brigade, and then Gordon's, struck the Texans in front, while Greene, working round the East Wood, made a resolute onslaught on D.H. Hill. The struggle was long and bloody. The men stood like duelists, firing and receiving the fire at fifty or a hundred paces. Crawford lost 1000 men without gaining a foot of ground; but Gordon turned the scale, and Hood's brigades were gradually forced back through the corn-field to the Dunkard Church. A great gap had now opened in Jackson's line. Jones' division, its flank uncovered by Hood's retreat, found itself compelled to seek a new position. D.H. Hill's brigades, in the same plight, gave ground towards Sharpsburg; and Greene, following in pursuit, actually crossed the turnpike, and penetrated the West Wood; but neither Hooker nor Mansfield were able to support him, and unassisted he could make no progress.

(MAP of Approximate positions of the Troops during the attacks of Hooker and Mansfield on the Confederate left, at the Battle of Sharpsburg.)

9 A.M.

At this moment, as if by common consent, the firing ceased on this flank of the battle; and as McClellan's Second Army Corps, led by Sumner, advanced to sustain the First and Twelfth, we may stand by Jackson near the Dunkard Church, and survey the field after four hours' fighting.

Assailed in front by superior numbers, and enfiladed by the batteries beyond the Antietam, the Confederate left had everywhere given back. The East Wood was in possession of the enemy. Their right occupied the Miller House; their centre, supported by many batteries, stood across the corn-field; while the left, thrust forward, was actually established on the edge of the West Wood, some five hundred yards to northward of the church. But if Jackson had yielded ground, he had exacted a fearful price. The space between the woods was a veritable slaughter-pen, reeking under the hot September sun, where the blue uniforms lay thicker than the grey. The First Army Corps had been cut to pieces. It had been beaten in fair fight by Jackson's two divisions, counting at the outset less than half its numbers, and aided only by the cavalry. It had lost in killed and wounded over 100 officers and 2400 men. Hooker himself had been struck down, and as far as the Antietam the field was covered with his stragglers. The Twelfth Corps had suffered hardly less severely; and Mansfield himself, an old man and a gallant soldier, was dying of his wounds. His batteries indeed remained in action, pouring shot and shell on the West Wood and the Dunkard Church; but his infantry, reduced by more than 1500 rifles, could do no more than hold their ground.

Nor was the exhaustion of the enemy the only advantage which the Confederates had gained by the slaughter of 4000 men. The position to which Jackson had retired was more favourable than that from which he had been driven. The line, no longer presenting a weak angle, was almost straight, and no part of the front was open to enfilade. Stuart and his artillery, withdrawn to a more favourable position, secured the left. D.H. Hill on the right, though part of his force had given way, still held the Roulette House and the sunken road, and the troops in the West Wood were well protected from the Northern batteries. The one weak point was the gap occupied by Greene's Federals, which lay between Grigsby's regiments in the northern angle of the West Wood and Hood's division at the Dunkard Church. The enemy, however, showed no signs of making good his opportunity; Early's brigade was close at hand, and Lee had promised further reinforcements.

A glance southward showed that there was no reason for despair. Over all the field lay the heavy smoke of a great artillery battle. From near the Dunkard Church to the bluff overhanging the Antietam, a distance of two miles, battery on battery was in line. Here were Longstreet's artillery under Stephen Lee, together with the six-and-twenty guns of Cutts' reserve battalion, forty-eight guns in all; the divisional batteries of D.H. Hill, and the Washington artillery of New Orleans,* (* Both D.H. Hill and the Washington artillery had sixteen guns each.) and in addition to these eighty guns others were in action above the Burnside Bridge. An array even more formidable crowned the opposite crest; but although the Confederate batteries, opposed by larger numbers and heavier metal, had suffered terribly, both in men and in materiel, yet the infantry, the main strength of the defence, was still intact.* (* "Our artillery," says General D.H. Hill, "could not cope with the superior weight, calibre, range, and number of the Yankee guns; hence it ought only to have been used against masses of infantry. On the contrary, our guns were made to reply to the Yankee guns, and were smashed up or withdrawn before they could be effectually turned against massive columns of attack." After Sharpsburg Lee gave orders that there were to be no more 'artillery duels' so long as the Confederates fought defensive battles.) The cliffs of the Red Hill, replying to the rolling thunder of near 800 guns, gave back no echo to the sharper crack of musketry. Save a few skirmishers, who had crossed the Sharpsburg Bridge, not one company of McClellan's infantry had been sent into action south of the Dunkard Church. Beyond the Antietam, covering the whole space between the river and the hills, the blue masses were plainly to be seen through the drifting smoke; some so far in the distance that only the flash of steel in the bright sunshine distinguished them from the surrounding woods; others moving in dense columns towards the battle:

Standards on standards, men on men; In slow succession still.

But neither by the Sharpsburg nor yet by the Burnside Bridge had a single Federal regiment crossed the stream; Lee's centre and right were not even threatened, and it was evident his reserves might be concentrated without risk at whatever point he pleased.

Walker's division was therefore withdrawn from the right, and McLaws, who had reached Sharpsburg shortly after sunrise, was ordered to the front. G. T. Anderson's brigade was detached from D.H. Hill; and the whole force was placed at Jackson's disposal. These fresh troops, together with Early's regiments, not yet engaged, gave 10,000 muskets for the counterstroke, and had Hooker and Mansfield been alone upon the field the Federal right wing would have been annihilated. But as the Confederate reserves approached the Dunkard Church, Sumner, whom McClellan had ordered to cross Pry's Bridge with the Second Army Corps, threw three divisions against the West Wood and the Roulette House. In three lines, up the slope from the Antietam, at sixty yards distance and covering a wide front, came Sedgwick on the right, French on the left, and Richardson to the left rear. So orderly was the advance of those 18,000 Northerners, and so imposing their array, that even the Confederate officers watched their march with admiration, and terrible was the shock with which they renewed the conflict.

Sedgwick, emerging from the East Wood, moved directly over the corn-field, crossed the turnpike, and entering the West Wood to northward of the point still held by Greene, swept through the timber, and with a portion of his advanced brigade reached the further edge. Greene, at the same moment, moved upon the Dunkard Church, and Early, who with the fragments of Jones' division was alone within the wood, marched rapidly in the same direction. Attacked suddenly in flank from behind a ridge of rock Greene's regiments were driven back; and then Early, observing Sedgwick's third line pushing across the turnpike, reformed his troops for further action. Greene, for the moment, had been disposed of, but a more formidable attack was threatening. Sedgwick's 6000 muskets, confronted only by some 600* (* Letter of Jackson's Adjutant-General. Memoirs of W.N. Pendleton D.D. page 216.) of the Valley soldiers under Grigsby, were thronging through the wood, and a change of front southward would have sent them sweeping down the Confederate line. Early could hardly have withstood their onset; Hood was incapable of further effort, and D.H. Hill was heavily pressed by French. But Jackson's hand still held the reins of battle. During the fierce struggle of the morning he had remained on the edge of the West Wood, leaving, as was his wont, the conduct of the divisions to his subordinates, but watching his enemy with a glance that saw beyond the numbers arrayed against him. He had already demanded reinforcements from General Lee; and in anticipation of their speedy arrival their orders had been already framed. They had not been called for to sustain his front, or to occupy a new position. Despite the thronging masses of the Federals, despite the fact that his line was already broken, attack, and attack only, was in Jackson's mind, and the reserves and the opportunity arrived together. A staff officer was dispatched to direct Walker, on the left, to sustain the Texans, to clear the West Wood, and to place a detachment in the gap between the Dunkard Church and the batteries of Colonel Lee;* (* Sharpsburg. By Major-General J.G. Walker, C.S.A. Battles and Leaders volume 2 pages 677 and 678.) while Jackson himself, riding to meet McLaws, ordered him "to drive the enemy back and turn his right." Anderson's brigade was sent to support McLaws, and Semmes' brigade of McLaws' division was detached to strengthen Stuart.

Forming into line as they advanced, McLaws and Walker, leaving the Dunkard Church on their right, and moving swiftly through the wood, fell suddenly on Sedgwick's flank. Early joined in the melee, and "the result," says Palfrey, a Northern general who was present on the field, "was not long doubtful. Sedgwick's fine division was at the mercy of their enemy. Change of front was impossible. In less time than it takes to tell it the ground was strewn with the bodies of the dead and wounded, while the unwounded were moving off rapidly to the north. Nearly 2000 men were disabled in a moment."* (* Memoirs page 572. The Antietam and Fredericksburg page 87.) And the impetus of the counterstroke was not yet spent. Gordon's brigade of the Twelfth Corps had been dispatched to Sedgwick's help, but McLaws had reformed his troops, and after a short struggle the Confederates drove all before them.

Confusion reigned supreme in the Federal ranks. In vain their powerful artillery, firing case and canister with desperate energy, strove to arrest the rush of the pursuing infantry. Out from the West Wood and across the cornfield the grey lines of battle, preceded by clouds of skirmishers, pressed forward without a check, and the light batteries, plying whip and spur, galloped to the front in close support. Hope rose high. The Southern yell, pealing from ten thousand throats, rang with a wild note of anticipated triumph, and Jackson, riding with McLaws, followed with kindling gaze the progress of his counterstroke attack. "God," he said to his companion, as the shells fell round them and the masses of the enemy melted away like the morning mist, "has been very kind to us this day."

But the end was not yet. Sedgwick's brigades, flying to the north-east, rallied under the fire of their batteries, and as the Confederates advanced upon the East Wood, they found it already occupied by a fresh brigade. Smith's division of the Sixth Corps had been sent forward by McClellan to sustain the battle, and its arrival saved his army from defeat. Once more the corn-field became the scene of a furious struggle, the Southerners fighting for decisive victory, the Federals for existence. So impetuous was McLaws' attack that the regiments on his left, although checked by the fences, drove in a battery and dashed back the enemy's first line; but the weight of the artillery in front of the North Wood, supported by a portion of Smith's division, prevented further advance, and a Federal brigade, handled with rare judgment, rushed forward to meet the assailants in the open. Sharp was the conflict, for McLaws, a fine soldier, as daring as he was skilful, strove fiercely to complete the victory; but the fight within the woods and the swift pursuit had broken the order of his division. Brigade had mingled with brigade, regiment with regiment. There were no supports; and the broken ranks, scourged by the terrible cross-fire of many batteries, were unable to withstand the solid impact of the Federal reserve. Slowly and sullenly the troops fell back from the deadly strife. The enemy, no less exhausted, halted and lay down beyond the turnpike; and while the musketry once more died away to northward of the Dunkard Church, Jackson, rallying his brigades, re-established his line along the edge of the West Wood.

Near the church was a portion of Walker's division. Further north were two of McLaws' brigades; then Armistead, who had been sent forward from Sharpsburg, and then Early. A brigade of McLaws' division formed the second line, and Anderson was sent back to D.H. Hill. Hood also was withdrawn, and the survivors of Jones' division, many of whom had shared in the counterattack, were permitted to leave the front.

10.30 A.M.

Their rifles were no longer needed, for from half-past ten onwards, so far as the defence of the Confederate left was concerned, the work was done. For many hours the West Wood was exposed to the concentrated fire of the Federal artillery; but this fire, although the range was close, varying from six to fifteen hundred yards, had little effect. The shattered branches fell incessantly among the recumbent ranks, and the shells, exploding in the foliage, sent their hissing fragments far and wide; yet the losses, so more than one general reported, were surprisingly small.

But although the enemy's infantry had been repulsed, no immediate endeavour was made by the Confederates to initiate a fresh counterstroke. When Lee sent McLaws and Walker to Jackson's aid, he sent in his last reserve, for A.P. Hill had not yet reached the field, and R. H. Anderson's division had already been taken to support the centre. Thus no fresh troops were available, and the Federal right was strong. At least fifteen batteries of artillery were in position along the edge of the North Wood, and they were powerfully supported by the heavy guns beyond the stream.

Yet the infantry so effectively protected was only formidable by reason of its numbers. The First Corps and the Twelfth no longer existed as organised bodies.* (* It was not until two o'clock that even Meade's Pennsylvanians were reformed.) Sedgwick's division of the Second Corps was still more shattered. Only Smith's division was effective, and General McClellan, acting on the advice of Sumner, forbade all further attack. Slocum's division of the Sixth Corps, which reached the East Wood at twelve o'clock, was ordered to remain in rear as support to Smith. The Confederate left wing, then, had offered such strenuous resistance that eight divisions of infantry, more than half of McClellan's army, lay paralysed before them for the remainder of the day. 30,500 infantry, at the lowest calculation,(1) and probably 100 guns, besides those across the Antietam, had been massed by the Federals in this quarter of the field.

(1) Hooker 11,000 Mansfield 8,500 Sedgwick 6,000 Smith 5,000 ——— 30,500

Jackson's numbers, even after he had been reinforced by McLaws and Walker, at no time approached those arrayed against him, and 19,400 men, including Stuart and three brigades of Hill, and 40 guns, is a liberal estimate of his strength.(2)

(2) Lawton 3,600 Jones 1,800 Hood 2,000 Stuart 1,500 G.T. Anderson 1,000 Walker 3,500 McLaws 4,500 D.H. Hill (3 brigades) 1,500 ——— 19,400

The losses on both sides had been exceedingly heavy. Nearly 13,000 men, 3 including no less than fifteen generals and brigadiers, had fallen within six hours.

(3) The Federals engaged against Jackson lost in five and a half hours 7000 officers and men. During the seven hours they were engaged at Gravelotte the Prussian Guard and the Saxon Army Corps lost 10,349; but 50,000 infantry were in action. The percentage of loss (20) was about the same in both cases. The Confederate losses up to 10.30 A.M. were as follows: Jones 700 Lawton 1,334 Hood 1,002 McLaws 1,119 Walker 1,012 Anderson 87 D.H. Hill (estimate) 500 ——- 5,754 (29 p.c.)

But although the Confederate casualties were not greatly exceeded by those of the enemy, and were much larger in proportion to their strength, the Federals had lost more than mere numbers. The morale of the troops had suffered, and still more the morale of the leaders. Even Sumner, bravest of men, had been staggered by the fierce assault which had driven Sedgwick's troops like sheep across the corn-field, nor was McClellan disposed to push matters to extremity.

Over in the West Wood, on the other hand, discouragement had no place. Jackson had not yet abandoned hope of sweeping the enemy from the field. He was disappointed with the partial success of McLaws' counterstroke. It had come too late. The fortuitous advance of Smith's division, at the very crisis of the struggle, had, in all human probability, rescued the Federal right from a terrible defeat. Had McLaws been able to reach the East Wood he would have compelled the hostile batteries to retreat; the Federal infantry, already shattered and disorganised, could hardly have held on, and the line would have been broken through. But although one opportunity had been lost, and he was once more thrown on the defensive, Jackson's determination to make the battle decisive of the war was still unshaken. His judgment was never clearer. Shortly before eleven o'clock his medical director, appalled by the number of wounded men sent back from the front, and assured that the day was going badly, rode to the West Wood in order to discuss the advisability of transferring the field hospitals across the Potomac. Dr. McGuire found Jackson sitting quietly on 'Little Sorrel' behind the line of battle, and some peaches he had brought with him were gratefully accepted. He then made his report, and his apprehensions were not made less by the weakness of the line which held the wood. The men, in many places, were lying at intervals of several yards; for support there was but one small brigade, and over in the corn-fields the overwhelming strength of the Federal masses was terribly apparent. Yet his imperturbable commander, apparently paying more attention to the peaches than to his subordinate's suggestions, replied by pointing to the enemy and saying quietly, "Dr. McGuire, they have done their worst."

Meanwhile, the tide of battle, leaving Jackson's front and setting strongly southwards, threatened to submerge the Confederate centre. French's division of Sumner's corps, two brigades of Franklin's, and afterwards Richardson's division, made repeated efforts to seize the Dunkard Church, the Roulette Farm, and the Piper House.

1 P.M.

From before ten until one o'clock the battle raged fiercely about the sunken road which was held by D.H. Hill, and which witnessed on this day such pre-eminence of slaughter that it has since been known by the name of the "Bloody Lane." Here, inspired by the unyielding courage of their leaders, fought the five brigades of D.H. Hill, with B. H. Anderson's division and two of Walker's regiments; and here Longstreet, confident as always, controlled the battle with his accustomed skill. The Confederate artillery was by this time overpowered, for on each battery in turn the enemy's heavy ordnance had concentrated an overwhelming fire, and the infantry were supported by no more than a dozen guns. The attack was strong, but the sunken road, fortified by piles of fence-rails, remained inviolable. Still the Confederate losses were enormous, and defeat appeared a mere question of time; at one moment, the enemy under French had actually seized the wood near the Dunkard Church, and was only dispossessed by a desperate counterstroke. Richardson, who advanced on French's right, and at an appreciable interval of time, was even more successful than his colleague. The 'Bloody Lane,' already piled with dead, and enfiladed from a height to the north-west, was carried by a brilliant charge; and when the Roulette Farm, a strong defensive post, was stormed, Longstreet fell back to the turnpike through the wreck of the artillery. But at this critical juncture the Federals halted. They had not been supported by their batteries. Richardson had received a mortal wound, and a succession of rough counterstrokes had thinned their ranks. Here, too, the musketry dwindled to a spattering fire, and the opposing forces, both reduced to the defensive, lay watching each other through the long hours of the afternoon. A threat of a Federal advance from the Sharpsburg Bridge came to nothing. Four batteries of regulars, preceded by a force of infantry, pushed across the stream and came into action on either side of the Boonsboro' road; but on the slopes above, strongly protected by the walls, Evans' brigade stood fast; Lee sent up a small support, and the enemy confined his movements to a demonstration.

Still further to the south, however, the battle blazed out at one o'clock with unexpected fury. The Federal attack, recoiling first from Jackson and then from Longstreet, swung round to the Confederate right; and it seemed as if McClellan's plan was to attempt each section of Lee's line in succession. Burnside had been ordered to force the passage of the bridge at nine o'clock, but either the difficulty of the task, or his inexperience in handling troops on the offensive, delayed his movements; and when the attack was made, it was fiercely met by four Confederate brigades. At length, well on in the afternoon, three Federal divisions crowned the spur, and, driving Longstreet's right before them, made good their footing on the ridge. Sharpsburg was below them; the Southern infantry, outflanked and roughly handled, was falling back in confusion upon the town; and although Lee had assembled a group of batteries in the centre, and regiments were hurrying from the left, disaster seemed imminent. But strong assistance was at hand. A.P. Hill, who had forded the Potomac and crossed the Antietam by the lower bridge, after a forced march of seventeen miles in eight hours from Harper's Ferry,* (* Hill received his orders at 6.30 A.M. and marched an hour later, reaching the battle-field about 3.30 P.M.) attacked without waiting for orders, and struck the Federals in flank with 3000 bayonets. By this brilliant counterstroke Burnside was repulsed and the position saved.

Northern writers have laid much stress on this attack. Had Burnside displayed more, or A.P. Hill less, energy, the Confederates, they assert, could hardly have escaped defeat. It is certainly true that Longstreet's four brigades had been left to bear the brunt of Burnside's assault without further support than could be rendered by the artillery. They were not so left, however, because it was impossible to aid them. Jackson's and Longstreet's troops, despite the fiery ordeal through which they had passed, were not yet powerless, and the Confederate leaders were prepared for offensive tactics. A sufficient force to sustain the right might have been withdrawn from the left and centre; but Hill's approach was known, and it was considered inadvisable to abandon all hold of the means for a decisive counterstroke on the opposite flank. Early in the afternoon Longstreet had given orders for an advance. Hood's division, with full cartridge-boxes, had reappeared upon the field. Jones' and Lawton's divisions were close behind; the batteries had replenished their ammunition, and if Longstreet was hardly warranted in arranging a general counter-attack on his own responsibility, he had at least full confidence in the ability of the troops to execute it. "It seemed probable," he says, "that by concealing our movements under cover of the (West) wood, we could draw our columns so near to the enemy to the front that we would have but a few rods to march to mingle our ranks with his; that our columns, massed in goodly numbers, and pressing heavily upon a single point, would give the enemy much trouble and might cut him in two, breaking up his battle arrangements at Burnside Bridge."* (* From Manassas to Appomattox pages 256, 257.)