man the guns in the fort, to the outworks on the road to Dover and
Donelson, so as to have them out of range of the guns of our navy; and
before any attack on the 6th he had ordered them to retreat on Donelson.
He stated in his subsequent report that the defence was intended solely
to give his troops time to make their escape.

Tilghman was captured with his staff and ninety men, as well as the
armament of the fort, the ammunition and whatever stores were there.
Our cavalry pursued the retreating column towards Donelson and picked up
two guns and a few stragglers; but the enemy had so much the start, that
the pursuing force did not get in sight of any except the stragglers.

All the gunboats engaged were hit many times. The damage, however,
beyond what could be repaired by a small expenditure of money, was
slight, except to the Essex. A shell penetrated the boiler of that
vessel and exploded it, killing and wounding forty-eight men, nineteen
of whom were soldiers who had been detailed to act with the navy. On
several occasions during the war such details were made when the
complement of men with the navy was insufficient for the duty before
them. After the fall of Fort Henry Captain Phelps, commanding the
iron-clad Carondelet, at my request ascended the Tennessee River and
thoroughly destroyed the bridge of the Memphis and Ohio Railroad.



CHAPTER XXII.

INVESTMENT OF FORT DONELSON--THE NAVAL OPERATIONS--ATTACK OF THE ENEMY
--ASSAULTING THE WORKS--SURRENDER OF THE FORT.