History of the Nineteenth Army Corps

by Richard B. Irwin

Shortly after seven o'clock, Nelson sent in the 1st Louisiana Native Guards, under Lieutenant-Colonel Bassett, in column, to force the crossing of the creek. The 3d Louisiana Native Guards followed in close support. Just before the head of the column came near the creek, the movement was perceived by the Confederates, who immediately opened on the negroes a sharp fire of musketry from the rifle-pits on the detached bluff; at the same moment the field guns opened with shell and shrapnel from the ridge behind, and as the men struggled on through the creek and up the farther bank they became exposed to the enfilade fire of the columbiads. When, in mounting the narrow gorge that led up the hill, the head of the column, necessarily shattered as it was by this concentrated fire, had gained a point within about two hundred yards of the crest, suddenly every gun opened on them with canister. This was more than any man could stand. Bassett's men gave back in disorder on their supports, then in the act of crossing the creek, and the whole column retired in confusion to its position near the sugar-house on the north bank. Here both regiments were soon re-formed and again moved forward in good order, anticipating instructions to renew the attack; yet none came, and, in fact, the attack was not renewed, although the contemporary accounts, some of them even official, distinctly speak of repeated charges. In this abortive attempt, Captain Andrew Cailloux and Second Lieutenant John H. Crowder, of the 1st regiment, were instantly killed. Cailloux, who is said to have been a free man of color, although all the officers of his race were at that time supposed to have resigned, fell at the head of the leading company of his regiment, while gallantly cheering on his men. The 1st regiment lost, in this brief engagement, 2 officers, and 24 men killed and 79 wounded—in all, 105. The 3d, being far less exposed, as well as for a shorter time, lost 1 officer and 5 men killed, and 1 officer wounded—in all, 7.

The morning was drawing out when these movements were well spent, and the advanced positions simply held without further effort to go forward. The hour may have been about ten o'clock. Grover, Paine, and Weitzel listened in vain for any sounds of musketry on their left to indicate that either Augur or Sherman was at work, yet no sound came from that quarter save the steady pounding of the Union artillery. Now Weitzel believed that, by pursuing his advance in what might be called skirmishing order and working his way gradually forward from the vantage-ground of Fort Babcock, he might gain, without great addition to his losses, already heavy, a foothold on the high ground held by the Confederate left; yet of the character of the defences of this part of the line Weitzel knew but little, and of the nature of the ground behind these defences and the direction of the roads, neither he nor any one in the Union army knew any thing. The topography of the ground in sight afforded the only indication of what might be expected farther on, and this was confusing and difficult to the last degree. Weitzel had, therefore, strong reason for believing that his difficulties, instead of ending with the capture of the Confederate works, might be only beginning. There was, of course, the chance that the garrison along the whole front might throw down their arms or abandon their defences the moment they should find themselves taken in reverse at any point, for it was known that they had no reserves to be reckoned with after breaking through the line. Grover had been ordered to support either the right or the left, or to attempt to make his way into the works, as circumstances might suggest. This last he had tried, and failed to accomplish. On his left there was no attack to support. When riding toward the right he met Weitzel, who, although commanding the right wing, was his junior in rank as well as in experience, Grover gave Weitzel the counsel of prudence, and Weitzel fell in with these views. The two commanders decided to ask fresh orders or to wait for an assault on the centre or left before renewing the attack on the right.

All this time Augur stood ready, his division formed and all in perfect order, waiting for the word from Banks, who made his headquarters close at hand, and who, in his turn, waited for the sound of Sherman's musketry as the signal to put in Augur. With Sherman, Augur was in connection along the front, although not in easy communication. The precise nature of the causes that held Sherman back it is, even now, impossible to state, nor would it be easy, in the absence of the facts, to form a conjecture that should seem to be altogether probable and at the same time reasonable. The most plausible surmise seems to be that Sherman supposed he was to wait for the engineers to indicate the point of attack, and that he himself did not choose to go beyond what he conceived to be his orders to precipitate a movement whose propriety he doubted. Sherman was an officer of the old army, of wide experience, favorably known and highly esteemed throughout the service for his intelligence, his character, and his courage. He was known as one of the most distinguished of the chosen commanders of the few light batteries that the government of the United States had thought itself able to afford in the days before the war. Before coming to Louisiana he had commanded a department, and in that capacity had carried to a successful conclusion the brilliant operations that gave Hilton Head and Port Royal to the forces of the Union. Neither in his previous history was there any thing to his personal discredit as a man or as a soldier. The fact remains, however, account for it how we may, that when about noon, greatly disturbed by the check on the right, and still more by the silence on the left, Banks himself rode almost unattended to Sherman's headquarters, he found Sherman at luncheon in his tent, surrounded by his staff, while in front the division lay idly under arms, without orders. Hot words passed, the precise nature of which has not been recorded, and Banks returned to his headquarters determined to replace Sherman by the chief-of-staff of the department. The roads had not yet been opened, and it was half-past one before these orders could be given. Andrews rode directly to the left, accompanied by but a single aide-de-camp, Lieutenant Fiske. When he came on the ground he found Sherman's division deployed, and Sherman himself on horseback at the head of his men, ready to lead them forward. Then Andrews, with great propriety, deferred the delivery of the orders placing him in command, and, after a few words, at a quarter past two Sherman moved to the assault. Andrews remained to witness the operation.

Nickerson moved forward on the right in column of regiments. The 14th Maine, deployed as skirmishers, covered his front, followed by the 24th Maine, 177th New York, and 165th New York in line. After emerging from the woods, Nickerson's right flank rested on the road that runs past Slaughter's house, near the position of battery 16.

Dow formed the left of the division and of the army. He advanced at the same time as Nickerson, and in like order, his right resting near the position of battery 17 and his left near Gibbons's house, marked as the position of battery 18. The 6th Michigan led the brigade, followed by the 15th New Hampshire, 26th Connecticut, and 128th New York.

In the interval between the two brigades rode Sherman, surrounded by his whole staff and followed by his escort.

No sooner had the line emerged from among the trees than the Confederates opened upon every part of it, as it came in sight, a galling fire of musketry and artillery. At first the troops moved forward steadily and at a good pace, but as they drew nearer to the enemy and the musketry fire grew hotter, their progress was delayed and their formation somewhat broken by four successive and parallel lines of fence that had to be thrown down and crossed. Once clear of the young corn, they found themselves entangled with the abatis that covered and protected the immediate front of the Confederate works on this part of the line. This had been set on fire by the exploding shells, and the smoke and flame now added to the difficulty of the movement. Here the men suffered greatly, many being shot down in the act of climbing the great trunks of the fallen trees, and many more having their clothing reduced to tatters and almost torn from their bodies in the attempt to force their way through the entangled branches. The impetus was soon lost, the men lay down or sought cover; numbers of Dow's men made their way to the grove in their rear and into the gully on their left; of Nickerson's, many drifted singly and in groups into the ravine on their right.

Long before this, indeed within a few minutes after the line first marched out from the wood, Sherman had fallen from his horse, severely wounded in the leg; under the vigorous fire concentrated upon this large group of horsemen in plain sight of the Confederates and in easy range, two of his staff officers had shared the same fate. This would have brought Dow to the command of the division; but nearly at the same instant Dow himself was wounded and went to the rear, and so the command fell to Nickerson, who was with his brigade, and, in the confusion of the moment, was not notified. Thus, for some interval, there was no one to give orders for fresh dispositions among the regiments. Many officers had fallen; the 128th New York had lost its colonel, Cowles; the 165th New York, at last holding the front of Nickerson's line, had lost two successive commanders, Abel Smith and Carr, both wounded, the former mortally, while standing by the colors. To retire was now only less difficult than to advance. Nickerson's men, lying down, held their ground until after dark; but Dow's, being nearer the cover of the woods, fell back to their first position.

Andrews now took command of the division, in virtue of the written orders of the commanding general, and prepared to obey whatever fresh instructions he might receive. None came; there was, indeed, nothing to be done but to withdraw and to restore order.

As soon as Banks heard the rattle of the musketry on the left, and saw from the smoke of the Confederate guns that Sherman was engaged, he ordered Augur forward. Augur, as has been said, had been ready and waiting all day. His arrangements were to make the attack with Chapin's brigade, deployed across the Plains Store road, and to support it with Dudley's, held in reserve under cover of one of the high and thick hedges of the Osage orange that crossed and divided the fields on the right of the road. Chapin's front was covered by the skirmishers of the 21st Maine; immediately in their rear were to march the storming column of two hundred volunteers, under Lieutenant-Colonel O'Brien, of the 48th Massachusetts. The stormers rested and waited for the word in the point of the wood on the left of the Plains Store road, nearly opposite the position of battery 13. Half their number carried cotton bags and fascines to fill the ditch. On the right of the road the 116th New York was deployed; on its left the 49th Massachusetts, closely supported by the 48th Massachusetts, the 2d Louisiana, of Dudley's brigade, and the reserve of the 21st Maine.