At 3 o’clock, while Meade was writing Halleck that his position was a strong one “for defensive,” the veterans of Hancock’s corps, playing cards and boiling coffee along the northern half of Cemetery Ridge, taking it easy as the long hot day wore on and no attack developed, were surprised to hear drums rolling and throbbing, off to the left, and when they looked in that direction they saw Sickles’ two divisions of better than 10,000 men advancing westward across the open fields in formal battle order, bugles blaring and flags aflutter, lines carefully dressed behind a swarm of skirmishers all across the front. “How splendidly they march!” one of the watchers cried, and another remarked in round-eyed admiration: “It looks like a dress parade, a review.” The movement was so deliberate, so methodical in execution, that John Gibbon, sitting his horse alongside Hancock, who had dismounted, wondered if the II Corps had somehow failed to receive an order for a general advance. Hancock knew better. Leaning on his sword and resting one knee on the ground, he tempered his surprise with amusement at the sight of Old Dan Sickles leading his soldiers to the war. “Wait a moment,” he said, and he smiled grimly as he spoke, “you’ll see them tumbling back.”
Some among Sickles’ own officers were inclined to agree with this prediction: especially after they had reached and examined their new position, half a mile and more in front of the rest of the army. In ordering the maneuver, one brigadier observed, the corps commander had shown “more ardor to advance and meet the fight than a nice appreciation of the means to sustain it.” Old soldiers reviewing the situation down the years expressed the same thought in simpler terms when they said that Sickles “stuck out like a sore thumb.” Not only was there little cover or means of concealment, out here on the broad low hump of earth; there was also a half-mile gap between the extreme right of the salient and the left of Hancock’s corps, back on the ridge. Moreover, Hunt’s theoretical objection that Sickles did not have enough troops for the operation he proposed was sustained by the fact that his new line—extending from near the Cordori house, well up the Emmitsburg Road, to the peach orchard, where it bent sharply back to form an angle, and then across the southwest corner of a large wheat field, to end rather inconclusively in front of a mean-looking jumble of boulders known appropriately as the Devil’s Den, just west of Little Round Top—was about twice the length of the mile-long stretch of ridge which now lay vacant in its rear. As a result, the position had little depth, practically no reserves or physical feature to fall back on, and was unsupported on both ends. To some, it seemed an outright invitation to disaster: an impression that was strengthened considerably, within half an hour of the march out, by a full-scale bombardment from rebel guns across the way, in the woods along the eastern slope of Seminary Ridge.
Riding down at last in response to the sudden uproar, Meade was appalled to see what Sickles had improvised here on the left. “General, I am afraid you are too far out,” he said, understating the case in an attempt to keep control of his hair-trigger temper. Still in disagreement, Sickles insisted that he could maintain his position if he were given adequate support: a stipulation he had not made before. “However, I will withdraw if you wish, sir,” he added. Meade shook his head as the guns continued to growl and rumble in the woods beyond the Emmitsburg Road. “I think it is too late,” he said. “The enemy will not allow you.” He was calculating his chances as he spoke. The situation had been greatly improved by the arrival of Sedgwick, whose three divisions now were filling up the Baltimore Pike, across Rock Creek, and onto the field, ending on schedule their long march from Manchester. They could replace Sykes in general reserve and thus free those three well-rested divisions to move in support of Sickles. “If you need more artillery, call on the reserve!” Meade shouted above the thunder of the bombardment. “The V Corps and a division of Hancock’s will support you—”
But that was as far as he got. His horse reared in terror at the roar of a nearby gun and suddenly bolted, the bit in his teeth. For a moment all Meade’s attention was on the fear-crazed animal, which seemed as likely to carry him into the enemy lines as to remain within his own, but presently he got him under control again and galloped off to order up supports for Sickles in the salient.
It was clear by now that they would be needed soon; for behind him, as he rode, he could hear above the uproar of the guns the unnerving quaver of the rebel yell, which signified all too clearly that Lee was launching another of those savage attacks that had won fame for him and his scarecrow infantry.
Although Lee’s ready acceptance of the role of attacker seemed to indicate otherwise, the odds were decidedly with Meade. Sedgwick’s arrival completed the concentration of the Army of the Potomac, which remained some 80,000 strong after deductions for stragglers and yesterday’s casualties. Lee on the other hand, with Pickett’s division and six of the seven cavalry brigades still absent, had fewer than 50,000 effectives on the field after similar deductions. Moreover, the tactical deployment of the two forces extended these eight-to-five odds considerably. Meade’s 51 brigades of infantry and seven of cavalry were available for the occupation of three miles of line, which gave him an average of 27,000 men per mile, or better than fifteen to the yard—roughly twice as heavy a concentration as the Confederates had enjoyed at Fredericksburg—whereas Lee’s 34 brigades of infantry and one of cavalry were distributed along a five-mile semicircle for an average of 10,000 men to the mile, or fewer than six per yard. As for artillery, Meade had 354 guns and Lee 272, or 118 to the mile, as compared to 54.
Nor were numbers the whole story. If the attacker enjoyed the advantage of being able to mass his troops for a sudden strike from a point of his choice along the extended arc, this was largely offset by the defender’s advantage of being able to rush his ample reserves along the chord of that arc, first to bolster the threatened point and then to counterattack; so that the problem for Lee was not only to achieve a penetration, but also to maintain it afterwards in order to exploit it, which might prove an even greater difficulty. What was more, as he had warned Ewell the evening before, any thinning of the circumferential line to provide a striking force elsewhere would expose the weakened sector to being swamped and broken by the kind of powerful assault Meade could launch, more or less at will, from his interior lines. In short, if Sickles had exposed his two divisions to possible destruction by his occupation of the salient, the same might be said of Lee, in the light of all this, with regard to his whole army and the manner in which he had disposed it.
Longstreet had discerned a good deal of this at first glance; at any rate he had recognized the potentials of disaster, even though he had no access to figures comparing the tactical strengths of the two armies. The two positions were there to look at, Meade’s and Lee’s, and the only thing he liked about the latter was that it could be abandoned without much trouble. When Lee declined his suggestion that the Confederates move around the Federal left and take up a similar position of their own, thus reversing the present assignment of roles, Old Peter was dismayed. Failure by Hill and Ewell to complete the victory by driving the blue fugitives from the heights they had fallen back on, which was his second choice as a proper course of action, only increased his despondency. “It would have been better had we not fought at all than to have left undone what we did,” he had said the night before, in response to a staff officer’s exuberance over the day’s success. Renewing his plea for a withdrawal this morning, the burly Georgian had been rebuffed again: whereupon he turned sulky. Though he had of course obeyed all orders given him, he had not anticipated them in the best tradition of the Army of Northern Virginia, with the result that he was partly to blame for the delays encountered in the course of the unreconnoitered flank march. As it approached its close, however, his spirits rose—as they always did in proximity to the enemy. Above all, by a sort of extension if not reversal of his native stubbornness, he was determined to carry out Lee’s orders to the letter.
Just how determined Longstreet was in this respect was demonstrat
ed to McLaws and Hood shortly after they halted their divisions in wooded jump-off positions due west of the Peach Orchard and the Devil’s Den. McLaws rode forward, then dismounted and walked to the edge of the woods, about a quarter of a mile from the Emmitsburg Road, for a look at the ground over which his troops would be advancing. There in plain sight he saw two blue divisions, one posted north along the road and the other southeast in the direction of the Round Tops. “The view presented astonished me,” he later recalled, “as the enemy was massed in my front, and extended to my right and left as far as I could see.” Whatever validity they might have had when they were conceived, two miles away and something over five hours ago, Lee’s plans for an attack up the Emmitsburg Road, in order to get astride the lower end of Cemetery Ridge, were obviously no longer practicable. Not only was the Union left not overlapped, as had been presupposed, but McLaws would be exposing his flank to end-on fire if he attacked in accordance with instructions. He notified Longstreet of this turn of events, only to be told that the orders were not subject to alteration. “There is no one in your front but a regiment of infantry and a battery of artillery,” the staff man who brought this message informed him. McLaws replied that he knew better, having seen with his own eyes what was out there. But this had no effect. Three times he protested, and three times he was told to attack as ordered. And the same was true of Hood. Never in his military life had the sad-eyed blond young giant requested a modification of an order to attack, but he took one look at the situation and reacted much as McLaws was doing, half a mile to the north. Before protesting, however, he sent out scouts to search for an alternative to what appeared to him to be a suicidal venture. They promptly found one. All the country south of the Round Tops was unoccupied, they reported; Meade’s far left was wide open to just such an attack as Lee had contemplated. So Hood sent word to Longstreet that it was “unwise to attack up the Emmitsburg Road, as ordered,” and requested instead that he be allowed “to turn Round Top and attack the enemy in flank and rear.”
Longstreet’s reply—based, as he said later, on Lee’s repeated earlier refusal to permit any maneuver around the enemy left—was brief and to the point: “General Lee’s orders are to attack up the Emmitsburg Road.” Supposing there must have been some misunderstanding, Hood repeated his request, and again his chief replied with that one sentence: “General Lee’s orders are to attack up the Emmitsburg Road.” By now Hood had been in position for nearly an hour, confronting the fissured tangle of the Devil’s Den and the rocky frown of Little Round Top, and the longer he looked at what his men were being required to face, the more he became convinced that they were doomed. “In fact,” he declared afterwards, “it seemed to me that the enemy occupied a position so strong—I may say impregnable—that, independently of their flank fire, they could easily repel our attack by merely throwing or rolling stones down the mountain side as we approached.” Once more he urged Longstreet to grant him freedom to maneuver, only to have Old Peter deny him for still a third time: “General Lee’s orders are to attack up the Emmitsburg Road.” All that was lacking to complete the symbolism was a cockcrow. What came instead was a staff officer with peremptory instructions for him to go forward without delay, and while Hood was making last-minute adjustments in the alignment of his brigades, the corps commander himself rode up. It was 4 o’clock. With his troops already in motion, Hood made a fourth and final appeal for permission to maneuver around Round Top for a strike at the open flank and rear of the blue army. Longstreet still would not agree, though he did at least change the wording of his one-sentence reply. “We must obey the orders of General Lee,” he said.
Lee’s instructions called for the attack to be launched in echelon, from right to left, not only by divisions—first Hood, then McLaws, and finally Anderson, with Pender alerted to strike in turn if additional pressure was needed—but also by the brigades within those divisions, so that the attack would gather strength as it rolled northward. This meant that Law, on Hood’s and therefore the army’s right, would be the first to step off. And so he did, promptly at 4 o’clock: but not as ordered. If Longstreet would not disregard or modify Lee’s instructions, nor Hood Longstreet’s, Law—a month short of his twenty-seventh birthday and next to the youngest of Lee’s generals—had no intention of exposing first the flank and then the rear of his troops to the destructive fire of the Yankees in the Devil’s Den, as would necessarily be the case if he advanced with his left aligned on the Emmitsburg Road. His unwillingness was not the result of any lack of courage, a quality he had demonstrated on field after field, beginning with Gaines Mill, where his brigade had charged alongside Hood’s to break Fitz-John Porter’s apparently unbreakable triple line and give the Army of Northern Virginia its first victory. He would make whatever sacrifice was called for, but he saw that to advance as ordered would be to spill the blood of his five Alabama regiments to little purpose and with no chance of return. Consequently, in flat disobedience of orders, he charged due east, in a frontal not an oblique attack on the Devil’s Den and Little Round Top itself, which he saw as the key to control of the field.
Brigadier General J. B. Robertson’s Texas brigade conformed, being next in line, and the result, as Lee’s far right and Meade’s far left came to grips in that vine-laced maze of boulders and ravines, “was more like Indian fighting,” one participant would recall, “than anything I experienced during the war.” By the time Hood’s other two brigades, both from Georgia and under Georgians, Brigadier Generals Henry L. Benning and G. T. Anderson, joined the melee in the Devil’s Den, they found the conflict quite as confused as it was fierce. Hood was down, unhorsed by a shell fragment much as Heth had been the day before, except that he was struck in the arm and carried out of the battle on a stretcher. Such control as remained was on the company level, or even lower. “Every fellow was his own general,” a Texan later wrote. “Private soldiers gave commands as loud as the officers; nobody paying any attention to either.”
While this highly individualistic struggle was building toward a climax half a mile west of Little Round Top, Law gave twenty-seven-year-old Colonel William Oates instructions to veer southward with two regiments and flush a troublesome detachment of Union sharpshooters out of some woods at the foot of the steep northwest slope of Round Top. It was done in short order, though not without galling casualties; after which the five hundred survivors continued their uphill charge, scrambling hand over hand around and across huge boulders and through heavy underbrush, to call a halt at last on the lofty summit, panting for breath and wishing fervently that they had not sent their canteens off to be filled just before they received the order to advance. Unlike the lower conical hill immediately to the north, which had been cleared of timber in the fall and thus afforded an excellent all-round view of the countryside, this tallest of all the heights in Adams County—sometimes called Sugarloaf by the natives—was heavily wooded from base to crown, a condition detracting considerably from its tactical usefulness. Through the trees due north, however, just over a hundred feet below and less than half a beeline mile away, Oates could see the barren, craggy dome of Little Round Top, deserted except for a handful of enemy signalmen busily wagging their long-handled flags, while off to the left, on lower ground, smoke boiled furiously out of the rocks where the fight for the Devil’s Den was raging at the tip of the left arm of the spraddled V drawn by Sickles, its apex in the Peach Orchard and its right arm extended for the better part of a mile up the Emmitsburg Road, south and west of the main Federal position along the upper end of Cemetery Ridge and on the dominant heights to the north and east, bend and barb of the fishhook Meade had chosen to defend. All this lay before and below the young Alabama colonel, who continued to look it over while his troops were catching their breath on the crest of Round Top. Victory seemed as clear to him, in his mind’s eye, as the town of Gettysburg itself, which he could see through the drifting smoke, and the green fields rolling northward out of sight. He believed that with his present force he
could hold this hilltop stronghold against the whole Yankee army, if necessary, so steep were the approaches on all sides, and if a battery of rifled guns could somehow be manhandled up here, piece by piece and part by part if need be, not a cranny of Meade’s fishhook line would be tenable any longer than it would take a detail of axmen to clear a narrow field of fire. So he believed. But just then a courier arrived from Law with instructions for him to push on and capture Little Round Top. Oates protested briefly, to no avail, then got his parched and weary men to their feet—feet that had covered no less than thirty miles of road and mountainside since 3 o’clock that morning at New Guilford—and started them down the northern face of Round Top, intent on carrying out the order.