Sickles's division of Stoneman's corps did not reach the south bank until nearly 3 P.M., and, being ordered to take position on the right of Birney, did not get into line until after the latter's successful encounter with the enemy was over. One of Sickles's batteries got engaged with a rebel one and silenced it after a score of rounds. His skirmish line, too, had a lively exchange of shots, but the rest of his command did not get into action. But it is not too much to say that, but for the timely intervention of Stoneman's two divisions, the pursuing enemy would have made his way through the gap in our line and to the flanks of the Left Grand Division, and probably overcome them easily.
Doubleday's division of Reynolds's corps had been designated to protect the left flank of the Grand Division by diverting the enemy from the front, and moved forward some two miles for that purpose when Meade set out for his attack along the river, over the plain towards the Massaponax. Its progress was slow, owing to obstructions similar to those encountered by Meade. His skirmishers exchanged fire with the enemy during most of the day, and he was also exposed to the rebel guns, which some of his batteries engaged. But he did not collide with the enemy in force and suffered but little loss. Smith's corps remained passive all day. Its pickets kept up a desultory exchange of shots. It was within the range of the rebel guns, but suffered barely any damage, though some of the corps artillery participated in the cannonading during the forenoon and afternoon. Shortly before dark, Newton's division was ordered to support Stoneman's divisions, but did not become engaged.
Except along the picket lines, the infantry fire ceased on both sides before four o'lock, but the rebels kept up a determined fire upon us from some forty guns, which our batteries answered as vigorously as possible. The cannonade did not cease till nightfall, which found the Left Grand Division substantially occupying the same position from which Reynolds's corps had sallied forth in the morning.