The column under Colonel Spear started briskly forward, divested, like the others, of knapsacks and haversacks. Sallying from the town at double quick, in column of four ranks, they crossed the bridge just outside the city, when the gallant Colonel Spear received his mortal wound, and fell at the head of his men. The Sixty-first, which led the column, shocked at the death of their beloved leader, broke, and in confusion turned toward the town. This unfortunate confusion spread to the men of the Forty-third, who, checked by the disordered mass in front, and submitted to a galling fire, also commenced falling back. Finding any attempt to get the men through the disordered mass in front, the gallant Wilson drew his colors to the right and rallied his regiment around them. Then, bounding forward, the regiment reached the heights scarcely behind any of the regiments on the left, capturing a gun and many prisoners.
The line of battle under Colonel Burnham advanced on the left of the road; the Fifth Wisconsin on the skirmish line, the Sixth Maine, the Thirty-first New York, and the Twenty-third Pennsylvania in line. Four more gallant regiments could not be found in the service. Leaving everything but guns and ammunition, they started forward, encountering a shower of bullets, grape and canister, as soon as they rose above the slight knoll which had concealed them. We of the Second division looked with admiration upon the advancing line; our flag—it was the flag of the Sixth Maine—in advance of the others, its brave color-guard bounding forward, then halting a moment while the men came up, then dashing forward again, and finally gaining the heights before us all! It was a noble spectacle, and filled our hearts with pride for our brave comrades of the Light division. The Light division secured as trophies about seven hundred prisoners and five cannon.
Thus the heights were won. It was a glorious day for the Sixth corps. Never was a charge more gallantly made. But it was a sad day, for many scores of our brave comrades lay stretched in death, along the glacis, and on the steep ascent, in the ravines and along the road.
The Seventh Massachusetts, the Sixth Maine, the Fifth Wisconsin, the Second Vermont, and the Seventy-seventh, Thirty-third and Forty-third New York, were among the greatest losers. The Sixth Maine reached the rebel works with the loss of six captains and the major, and a proportional number of enlisted men. Two color-bearers and Lieutenant-Colonel Newman were shot in the Thirty-first, and Colonel Jones, of the Seventh Massachusetts, was seriously wounded, while one hundred and twelve of his brave men were either killed or wounded.
The wounded had been taken to the city, where they were kindly cared for by the surgeons of the corps, who had seized the town for hospital purposes. Churches and private dwellings swarmed with the unfortunate men, whose mangled forms told of the fearful work of the day. Surgeons were hard at work ministering relief to the suffering, binding up the wounds or removing the mangled limbs which offered no hope of recovery; while nurses administered food and coffee, and prepared beds, such as could be extemporized from blankets spread upon the floors. More than three thousand wounded were brought into the city before nightfall.
Upon the very heels of the brilliant success of the corps commenced disaster. An order from General Hooker had directed General Sedgwick to advance toward Chancellorsville, and form a junction with the main army. So the corps which had so nobly won the heights pressed on for further achievements. The heights were left behind. Brooks' division, which now took the lead, had advanced as far as Salem Church, on the Chancellorsville pike, when, instead of meeting any portion of Hooker's army, a few shells from rebel guns warned the division of the presence of the enemy.
A dense thicket was in front, and Bartlett's brigade, which had the advance, was deployed to skirmish and ascertain the position of the concealed foe. Presently, having fallen upon a strong line of skirmishers, the brigade was formed in line of battle; the Twenty-seventh New York on the right, then the Fifth Maine, then the One Hundred and Twenty-first New York, and on the left the Ninety-sixth Pennsylvania; the Sixteenth New York holding the skirmish line in front. General Bartlett advanced his line to the thicket, the Sixteenth driving the rebel skirmishers, the brigade following closely. At the edge of the thicket General Bartlett halted the line, but being ordered by General Brooks to advance rapidly, he pushed on again.
Advancing through the thicket about thirty rods, the brigade suddenly found itself face to face with a rebel line. The confederates were lying down in a road which traversed the thicket; and, when the Union line was within twenty yards, they suddenly discharged a volley, which, had it been well aimed, must have almost annihilated the brigade; but the fire was returned with effect, and presently, the confederates were glad to leave the road, which was almost filled with their dead and wounded, and seek shelter behind rifle pits. The rifle pits were but a few yards in rear of the road, and here a very strong force was posted. The Union forces occupied the road, and directed their fire against the works; but the rebel fire cut down their unprotected ranks like grass before the scythe. For fifteen minutes the gallant regiments endured this murderous fire, and then fell back in good order, having lost, within twenty minutes, nearly seven hundred men; of whom two hundred and seventy-three were from the One Hundred and Twenty-first New York.
The New Jersey brigade, and the whole division, had by this time been brought into action, and great slaughter was made in almost every regiment. Newton's division was also fiercely engaged on the right, Wheaton's brigade holding its position only by the most stubborn fighting. The enemy having forced the First division to retire, advanced against our line; but the batteries under Williston, Rigby and Parsons, by splendid practice, repulsed the onset. The Second division, forming the rear of the column, had not been brought into the engagement.
Darkness came to the relief of the corps, and the men slept soundly on their arms after the arduous duties of the day; but there were many misgivings among officers in regard to what to-morrow might bring forth.