"...The army has returned to Virginia. Its return is rather sooner than I had originally contemplated, but having accomplished much of what I proposed on leaving the Rappahannock--namely, relieving the valley of the presence of the enemy and drawing his army north of the Potomac--I determined to recross the latter river. The enemy, after centering his forces in our front, began to fortify himself in his position and bring up his troops, militia, etc.--and those around Washington and Alexandria. This gave him enormous odds. It also circumscribed our limits for procuring subsistence for men and animals, which, with the uncertain state of the river, rendered it hazardous for us to continue on the north side. It has been raining a great deal since we first crossed the Potomac, making the roads horrid and embarrassing our operations. The night we recrossed it rained terribly, yet we got all over safe, save such vehicles as broke down on the road from the mud, rocks, etc. We are all well. I hope we will yet be able to damage our adversaries when they meet us. That it should be so, we must implore the forgiveness of God for our sins, and the continuance of His blessings. There is nothing but His almighty power that can sustain us. God bless you all...."
Later, July 26th, he writes from Camp Culpeper:
"...After crossing the Potomac, finding that the Shenandoah was six feet above the fording-stage, and, having waited for a week for it to fall, so that I might cross into Loudoun, fearing that the enemy might take advantage of our position and move upon Richmond, I determined to ascend the Valley and cross into Culpeper. Two corps are here with me. The third passed Thornton's Gap, and I hope will be in striking distance to-morrow. The army has laboured hard, endured much, and behaved nobly. It has accomplished all that could be reasonably expected. It ought not to have been expected to perform impossibilities, or to have fulfilled the anticipations of the thoughtless and unreasonable."
On August 2d, from the same camp, he again writes to my mother:
"...I have heard of some doctor having reached Richmond, who had seen our son at Fortress Monroe. He said that his wound is improving, and that he himself was well and walking about on crutches. The exchange of prisoners that had been going on has, for some cause, been suspended, owing to some crotchet or other, but I hope will soon be resumed, and that we shall have him back soon. The armies are in such close proximity that frequent collisions are common along the outposts. Yesterday the enemy laid down two or three pontoon bridges across the Rappahannock and crossed his cavalry, with a big force of his infantry. It looked at first as if it were the advance of his army, and, as I had not intended to deliver battle, I directed our cavalry to retire slowly before them and to check their too rapid pursuit. Finding, later in the day, that their army was not following, I ordered out the infantry and drove them back to the river. I suppose they intended to push on to Richmond by this or some other route. I trust, however, they will never reach there...."
On August 23d, from the camp near Orange Court House, General Lee writes to Mrs. Lee:
