through Childsburg to Anderson’s crossing of the North Anna River, it being my desire to put my command south of that stream if possible, where it could procure forage before it should be compelled to fight.  The corps moved at a walk, three divisions on the same road, making a column nearly thirteen miles in length, and marched around the right flank of the enemy unsuspected until my rear guard had passed Massaponax Church.  Although the column was very long, I preferred to move it all on one road rather than to attempt combinations for carrying the divisions to any given point by different routes.  Unless the separate commands in an expedition of this nature are very prompt in movement, and each fully equal to overcoming at once any obstacle it may meet, combinations rarely work out as expected; besides, an engagement was at all times imminent, hence it was specially necessary to keep the whole force well together.

As soon as the Ny, Po, and Ta rivers were crossed, each of which streams would have afforded an excellent defensive line to the enemy, all anxiety as to our passing around Lee’s army was removed, and our ability to cross the North Anna placed beyond doubt.  Meanwhile General Stuart had discovered what we were about, and he set his cavalry in motion, sending General Fitzhugh Lee to follow and attack my rear on the Childsburg road, Stuart himself marching by way of Davenport’s bridge, on the North Anna, toward Beaver Dam Station, near which place his whole command was directed to unite the next day.

My column having passed the Ta River, Stuart attacked its rear with considerable vigor, in the hope that he could delay my whole force long enough to permit him to get at least a part of his command in my front; but this scheme was frustrated by Davies’s brigade, which I directed to fight as a rear-guard, holding on at one position and then at another along the line of march just enough to deter the enemy from a too rapid advance.  Davies performed this responsible and trying duty with tact and good judgment, following the main column steadily as it progressed to the south, and never once permitting Fitzhugh Lee’s advance to encroach far enough to compel a halt of my main body.  About dark Merritt’s division crossed the North Anna at Anderson’s ford, while Gregg and Wilson encamped on the north side, having engaged the enemy, who still hung on my rear up to a late hour at night.

After Merritt’s division passed the river, Custer’s brigade proceeded on to Beaver Dam Station to cut the Virginia Central railroad.  Before reaching the station he met a small force of the enemy, but this he speedily drove off, recapturing from it about four hundred Union prisoners, who had been taken recently in the Wilderness and were being conducted to Richmond.  Custer also destroyed the station, two locomotives, three trains of cars, ninety wagons, from eight to ten miles of railroad and telegraph lines, some two hundred thousand pounds of bacon and other supplies, amounting in all to about a million and a half of rations, and nearly all they medical stores of General Lee’s army, which had been moved from Orange Court House either because Lee wished to have them directly in his rear or because he contemplated falling back to the North Anna.