Just after daylight on the 1st of June the Confederate infantry under General Kershaw endeavored to drive us out, advancing against my right from the Bethesda Church road. In his assault he was permitted to come close up to our works, and when within short range such afire was opened on him from our horse-artillery and repeating carbines that he recoiled in confusion after the first onset; still, he seemed determined to get the place, and after reorganizing, again attacked; but the lesson of the first repulse was not without effect, and his feeble effort proved wholly fruitless. After his second failure we were left undisturbed, and at 9 A.M. I sent the following despatch to army headquarters:

"HEADQUARTERS CAVALRY CORPS,
"ARMY OF THE POTOMAC.
"Cold Harbor, Va., June 1, 1864—9 A.M.

"MAJOR-GENERAL HUMPHREYS,
"Chief-of-Staff.

"GENERAL: In obedience to your instructions I am holding Cold Harbor. I have captured this morning more prisoners; they belong to three different infantry brigades. The enemy assaulted the right of my lines this morning, but were handsomely repulsed. I have been very apprehensive, but General Wright is now coming up. I built slight works for my men; the enemy came up to them, and were driven back. General Wright has just arrived.

"P. H. SHERIDAN,
"Major-General Commanding."

About 10 o'clock in the morning the Sixth Corps relieved Torbert and Davies, having marched all night, and these two generals moving out toward the Chickahominy covered the left of the infantry line till Hancock's corps took their place in the afternoon. By this time Gregg had joined me with his two brigades, and both Torbert and Gregg were now marched to Prospect Church, from which point I moved them to a position on the north side of the Chickahominy at Bottom's bridge. Here the enemy's cavalry confronted us, occupying the south bank of the stream, with artillery in position at the fords prepared to dispute our passage; but it was not intended that we should cross; so Gregg and Torbert lay quiet in camp at Bottom's bridge and at Old Church without noteworthy event until the 6th of June.

As before related, Wilson's division struck the enemy's infantry as well as W. H. F. Lee's cavalry near Ashland on the 1st of June, and although Chapman destroyed the bridges over the South Anna, which was his part of the programme, Wilson found it necessary to return to Price's Store. From this point he continued to cover the right of the Army of the Potomac, on the 2d of June driving the rear-guard of the enemy from Hawe's Shop, the scene of the battle of May 28. The same day he crossed Tolopotomy Creek, and passed around the enemy's left flank so far that Lee thought his left was turned by a strong force, and under cover of darkness withdrew from a menacing position which he was holding in front of the Ninth Corps. This successful manoeuvre completed, Wilson returned to Hawe's Shop, and on the 4th went into camp at New Castle ferry, in anticipation of certain operations of the Cavalry Corps, which were to take place while the Army of the Potomac was crossing to the south side of the James.

CHAPTER XXI.

THE MOVEMENT TO THE JAMES—THE SECOND EXPEDITION—BATTLE OF TREVILLIAN STATION—DEFEAT OF GENERAL WADE HAMPTON—MALLORY'S CROSSROADS—SUFFERING OF THE WOUNDED—SECURING THE TRAINS—GENERAL GREGG'S STUBBORN FIGHT.

By the 6th of June General Grant again determined to continue the movement of the army by its left flank to the south bank of the James River, his unsuccessful attack on the enemy's works near Cold Harbor having demonstrated that Lee's position north of the Chickahominy could not be carried by assault with results that would compensate for the enormous loss of life which must follow; therefore a further attempt to fight a decisive battle north of Richmond was abandoned. In carrying the army to the James River the hazardous manoeuvres would be hampered by many obstacles, such as the thick timber, underbrush, and troublesome swamps to be met in crossing the Chickahominy. Besides, Lee held an interior line, from which all the direct roads to Richmond could be covered with his infantry, leaving his cavalry free to confront our advance on the south bank of the Chickahominy as far down as Jones's bridge, and thence around to Charles City Court House. In view of these difficulties it became necessary to draw off the bulk of the enemy's cavalry while the movement to the James was in process of execution, and General Meade determined to do this by requiring me to proceed with two divisions as far as Charlottesville to destroy the railroad bridge over the Rivanna River near that town, the railroad itself from the Rivanna to Gordonsville, and, if practicable, from Gordonsville back toward Hanover Junction also.