...orward, 28 miles, to Valley mountain, at the head of Tygart's valley, which had been occupied by Colonel Gilham's command for over a week, and there established his headquarters on the 8th of August. Maj. W. H. F. Lee accompanied him with his battalion of cavalry, which was at once put on outpost duty. Without delay, General Lee hastened to inform himself, by personal reconnoissances and through scouts, concerni...