Immediately upon the capture of Hilton Head, the victors began making it a great naval and military station. Great storehouses were built, wharves constructed, and vast intrenchments thrown up for the defence of the spot. The slaves, escaping from the neighboring plantations, came in droves, begging to be allowed to work; but they received but a cold welcome, for they were still looked upon as property, and the officers did not wish to be charged with enticing them away from their masters.
The news of the occupation of Hilton Head by the Northern armies caused the greatest consternation in the cities of Charleston and Savannah, From both places people fled into the interior, expecting an immediate advance of the Union troops. But the armies were set to digging, not to marching, and soon the affrighted citizens returned to their homes. Port Royal was held by the Northern forces until the end of the war, and proved of great value for the proper maintenance of the blockade. Its greatest disadvantage was its unhealthiness. Of fifteen thousand men landed there in November, five thousand were on the sick-list within a month.[Back to Contents]
CHAPTER IX.
THE FIRST IRON-CLAD VESSELS IN HISTORY. — THE "MERRIMAC" SINKS THE "CUMBERLAND," AND DESTROYS THE "CONGRESS." — DUEL BETWEEN THE "MONITOR" AND "MERRIMAC."
t will be remembered that when the Union forces, alarmed by the threatening attitude of the inhabitants of Norfolk and the vicinity, fled from the Norfolk navy-yard, leaving every thing there in flames, they left behind them a fine United States frigate, "Merrimac," a ship of thirty-five hundred tons, carrying forty guns. The departing Federals did their work of destruction fairly well; for the great ship was burnt to the upper edge of her copper sheathing, and sank to the bottom of the river. Three or four months after the occupation of the Norfolk navy-yard by the Confederates, Lieut. George M. Brooke, an ex-officer of the United States navy, who had resigned that he might follow the fortunes of his State, while looking at the hulk lying in the river-channel, was suddenly inspired with the thought that she might be raised and converted into a formidable vessel-of-war. He carefully matured his plans, and after due consideration proposed to the Confederate secretary of the navy, that the "Merrimac" be raised and converted into an iron-clad. His plans were approved, and orders were given that they should be carried out. The "Merrimac," as originally built, was one of the grand old types of war-vessels. Her solid oak sides rose high above the water, and were pierced by a long row of gaping portholes. Her masts towered high in the air; and when her great sails were set, her hull seemed crushed beneath so vast an expanse of canvas. When she had been remodelled, her entire appearance was changed. She had no longer the appearance of a ship, but seemed like a house afloat; and tradition says that the old salt on the "Cumberland," who first sighted her, reported gravely to the officer of the deck, "Quaker meetin'-house floating down the bay, sir."
When the hulk had been raised and placed in the dry-dock, the first thing done was to cut it down to the level of the berth-deck; that is, to the level of the deck below the gun-deck in the old rig. Then both ends of the ship were decked over for a distance of seventy feet; while the midship section was covered by a sort of roof, or pent-house, one hundred and seventy feet long, and extending about seven feet above the gun-deck. This roof was of pitch pine and oak, twenty-four inches thick, and covered with iron plates two inches thick. The upper part of the roof, being flat, was railed in, making a kind of promenade deck. In the great chamber formed by this roof were mounted ten guns, two of which, the bow and stern guns, were seven-inch rifles, and fairly powerful guns for those days. A strange feature of this ship, and one that was not discovered until she was launched, was that the weight of the iron-plating and the heavy guns she carried sunk her so deep in the water that the low deck forward and aft of the gunroom was always under water; so much so that the commander of another ship in the Confederate navy writes that he was obliged always to give the "Merrimac" a wide berth, lest he should run his ship on some part of the ram which lay unseen beneath the surface of the water. Powerful as this ship was, she had some serious defects. The greatest of these were her engines. They were the same that had been in her as a United States vessel, and had been condemned by a naval board as very defective. Naturally several weeks under water had not improved them; but the Confederates could not be particular about machinery just then, and the old engines were left in the new ram. It was quickly found that they could not be depended upon more than six hours at a time; and one of the ship's officers, in writing years afterwards, remarks, "A more ill-contrived or unreliable pair of engines could only have been found in some vessels of the United States navy." The second faulty feature about the "Merrimac" was that her rudder and propeller were entirely unprotected. The ram which was so much dreaded, and which made the "Merrimac" a forerunner of a new class of war-vessels, was of cast-iron, projecting four feet, and so badly secured that it was loosened in ramming the "Cumberland," and started a bad leak in the Confederate ship.