.... Dr. William Brown, of Richmond, preached to us at four o'clock. Shortly after his sermon concluded, we marched about two miles towards the right of our line, and halted in an old field, near an old Yankee camp, occupied by some of McClellan's troops before his memorable change of base in 1862. There we slept until near three o'clock next morning, when we were hurriedly aroused, but, as we soon fou...