line was at once formed
extending south from the river, Wright's corps on the right, Hancock's
in the centre, and Warren's on the left, ready to meet the enemy if he
should come.

At the same time Sheridan was directed to reconnoitre towards
Mechanicsville to find Lee's position. At Hawes' Shop, just where the
middle road leaves the direct road to Richmond, he encountered the
Confederate cavalry dismounted and partially intrenched. Gregg attacked
with his division, but was unable to move the enemy. In the evening
Custer came up with a brigade. The attack was now renewed, the cavalry
dismounting and charging as infantry. This time the assault was
successful, both sides losing a considerable number of men. But our
troops had to bury the dead, and found that more Confederate than Union
soldiers had been killed. The position was easily held, because our
infantry was near.

On the 29th a reconnoissance was made in force, to find the position of
Lee. Wright's corps pushed to Hanover Court House. Hancock's corps
pushed toward Totopotomoy Creek; Warren's corps to the left on the Shady
Grove Church Road, while Burnside was held in reserve. Our advance was
pushed forward three miles on the left with but little fighting. There
was now an appearance of a movement past our left flank, and Sheridan
was sent to meet it.

On the 30th Hancock moved to the Totopotomoy, where he found the enemy
strongly fortified. Wright was moved to the right of Hancock's corps,
and Burnside was brought forward and crossed, taking position to the
left of Hancock. Warren moved up near Huntley Corners on the Shady
Grove Church Road. There was some skirmishing along the centre, and in
the evening Early attacked Warren with some vigor, driving him back at
first, and threatening to turn our left flank. As the best means of
reinforcing the left, Hancock was ordered to attack in his front. He
carried and held the rifle-pits. While this was going on Warren got his
men up, repulsed Early, and drove him more than a mile.

On this day I wrote to Halleck ordering all the pontoons in Washington
to be sent to City Point.

In the evening news was received of the arrival of Smith with his corps
at White House. I notified Meade, in writing, as follows:

NEAR HAWES' SHOP, VA., 6.40 P.M., May 30, 1864.

MAJOR-GENERAL MEADE, Commanding A. P.

General Smith will debark his force at the White House tonight and start
up the south bank of the Pamunke