Birth—Relatives—High School—Magnetic Observatory—Note on Davidson—Surf-boats for Mexican War—First Propeller Tug “Sampson”—Ship-builders of New York and Philadelphia—Clipper Ships, 1850—Zenith of American Carrying Trade—Crimean War—Cunard Line—“Libertador”—Armored Ships—Board Appointed to Take Charge of Appropriation to Build Them—Account of “New Ironsides”—The “Monitor”—Speech of Bishop Simpson—Sub-Department of Navy—Light-draught Monitors—Sinking of the First—Collapse of Sub-Department—Rebuilding of “Yazoo,” “Tunxis,” and others—“Miantonomah”—Origin of Fast Cruisers—Evolution of Modern Marine Engineering in this Country.
Charles Henry Cramp was born May 9, 1828. He was the eldest son of William Cramp and Sophia Miller. At the time of his birth his father was a master shipwright, not yet engaged in ship-building on his own account, or at least not the proprietor of a shipyard.
The Cramp family are of the old German descent, and they were among the first settlers on the banks of the Delaware. The name was Krampf up to the Revolution, when, according to the fashion at that time, it was anglicized. They came from Baden.
40The fact that the art of ship-building “ran in the blood” may be judged from the fact that in 1788 Paul Jones, commanding the Russian Black Sea fleet during the Turkish war of that period, under the reign of Catherine the Great, says in his journal that among the foreign employees of the Russian Ministry of Marine was a naval architect named John Cramp, who held the position of secretary to the Russian Black Sea administration and had charge of the dock-yard which had been established at Kherson.
The Millers and Byerlys of the mother’s family were also ship-builders. Mr. Cramp’s maternal grandfather, Henry Miller, who had become proficient as a shipwright, at twenty-one invested his small fortune in an interest in the cargo of a vessel in one of the earliest voyages after the Revolution from the port of Philadelphia to the East, taking in China, the Indies, and the Philippines. His departure was witnessed by his fiancée, Elizabeth Byerly, who waited faithfully and patiently his return.
These vessels were fitted out “man-of-war fashion,” with the captain and mates, carpenter and boatswain as officers, and the latter were the battery commanders.
They always carried a supercargo, and sold the cargoes at the various ports and invested 41the proceeds in China shawls, teas, spices, and other products of the East.
At that time the waters of the East Indies and China swarmed with adventurers, pirates, rovers, and privateers; and the armed merchantmen had frequent brushes with them. In fact, many merchantmen of that time became imbued with the restless, adventurous spirit of the age and, commanding vessels heavily armed, took possession of some of the weaker ships they encountered, becoming veritable pirates for a time, and then returning to their homes under peaceful guise when the profits of their voyage had reached a satisfactory figure. The foundations of many fortunes in our Atlantic cities were laid upon such practices.
Mr. Miller embarked again with his augmented capital, in fact, making four voyages, each time with the profits of previous voyages in the new one, encountering many adventures with the pirates that infested the waters of the East and with an occasional privateer.
It was on his return from the fourth voyage when he, with the accumulations of his original venture sufficient to secure a life of ease and comparative luxury, and eager to meet his fiancée, who would be patiently awaiting his arrival, was in sight of Cape Henlopen, with the full assurance that his voyages were ended and 42with every anticipation of a happy consummation of his eager wishes, a large privateer carrying a French flag hove in sight in a position of advantage.
The privateer, carrying a heavier armament and larger crew, captured the vessel before she could get inside of the Capes, and took the whole party to Martinique, where the whole property was confiscated and all the crew and officers were put in jail.
Mr. Miller, who was a Mason, was astonished to find that the French jailer was also one, and, as a mark of kindness, took him out and made a body-servant of him. His ingenuity and adaptability to circumstances enabled him to escape, and he reached Philadelphia without a cent and but little raiment. When Elizabeth Byerly was seen next day on Point-no-Point Road in a buggy with him, she looked as happy as if fortune was already in her hands. When they were married the next day, a serviceable loan from a friend facilitated the marriage festivities.
His restless, adventurous spirit, augmented by his voyages at sea, now took a different turn, and his time was taken up by trips from Pittsburg to New Orleans in arks that he and his companions built in Pittsburg, and with cargoes of produce and other freight they 43floated down the Ohio and Mississippi, relieving each other at steering or playing the violin and taking an occasional shot at a deer that would be found swimming across the river. The rivers Ohio and Mississippi ran through a wilderness at that time, and its fascinations had a wonderful effect on him.
After the cargoes and the lumber of which the arks were built were sold and the proceeds lost in speculation, they would make their way up to Natchez or other river towns, where they would be sure to get a steamboat or a flat boat or two to build, and then return to Philadelphia for a while. Henry Miller became well known on the rivers, and could always secure a commission to build the various craft that were found in the waters of the West.
One of Henry Miller’s sisters married John Bennett, a ship-builder of repute, who went to live in Bordentown while engaged with his sons at Hoboken as shipwright and ship-builder for the celebrated Stevens family. It was there that with other vessels they built the yacht “Maria,” named after the wife of John Stevens. The building of the “Maria” was an event, and Maria Stevens spent most of her spare time at the yard in looking over her construction and finish. The Stevens battery was begun during the Bennett period.
44Mrs. Miller’s brother was John Byerly, and her sister married William Sutton, both noted ship-builders. So when William Cramp, who had learned his profession under Samuel Grice, married Sophia Miller, two families of ship-builders were united.
Charles H. Cramp was two years old when his father acquired frontage on the Delaware in Kensington and established a shipyard of his own.
This early enterprise of William Cramp, who was then twenty-three years old, has since grown to be the great establishment known as The William Cramp & Sons Ship and Engine Building Company.
It does not seem necessary here to recount the progress of that pioneer enterprise. Suffice it to say that at the time when William Cramp founded his shipyard it was one of fourteen on the Delaware at different points on the river front between Southwark and Kensington, and it is the only one of the fourteen that remains in existence.
Of Charles Henry Cramp’s childhood and early youth, it is not necessary to speak here in detail. He was, it might be said, born into the atmosphere of naval architecture and the art of ship-building, and from his earliest activity 45he never practised or attempted to practise any other profession.
When about fourteen years of age he had exhausted the educational possibilities of the ordinary schools and entered the old Central High School, which was then presided over by Alexander Dallas Bache, the most consummate master of the science of applied mathematics and the physical sciences of his time in this country, if not in the world. While at the High School, Mr. Bache was appointed to take charge of the appropriation of a million dollars by Congress to defray the cost of a series of observations on terrestrial magnetism in co-operation with similar observations along the same lines in Europe, and also for the purpose of making certain observations in meteorology. The appropriations for the last-named observations were made on the recommendations of Professor Espy. This was about 1846.
While Washington was the central point of the observations, Philadelphia was practically the head-quarters, because Professor Bache and his associate. Major Bache, resided there.
Observations were established at Charleston, New Orleans, and Utica, and they communicated with Toronto, the Canadian station.
Professor Bache took his observers at Philadelphia from among the pupils of the High 46School for night work, and he had the day observers from the University.
George Davidson, Charles H. Cramp, and William H. Hunter were among the number, and the observations, after being collated at Washington, were ultimately deposited at the Smithsonian Institute, and later on formed the basis of the operations of the “Signal Service Bureau.” At the time the observations were made, the magnetic telegraph had not as yet been utilized, and the course of storms was portrayed by mail after they had occurred.
Not long after this period, Professor Bache was appointed to succeed Mr. Hasler as head of the Coast Survey. He invited the young men who were in the group of the magnetic installation to accompany him in his new field of labor, and Mr. Cramp was invited with the rest, but desiring to engage in ship-building he pursued that art.
Mr. Davidson, who was in the magnetic observations with Mr. Cramp, and was a school-mate and life-long friend, remained on the Coast Survey under Mr. Bache, and spent the greater portion of his life on the Pacific in that capacity; and it was under his direction and control that the great Triangulation of our newly acquired possessions there from the Rocky Mountains to the coast was made by 47him, and said to be by scientists the greatest work in geodesy ever made by or under one man.
He is now Professor of Commercial Geography in the University of California. He has filled nearly every position there that required the highest attainments in the physical sciences. The Alaska Commission, inauguration of Lick Observatory, expeditions for the observation of eclipses of the sun, are a small portion of the important positions that he has filled. His contributions to science would fill volumes.
At the end of a term of three and one-half years under the tutorship of Professor Bache, Mr. Cramp entered the shipyard of his maternal uncle, John Byerly. This arrangement was made, notwithstanding the fact that his father, William Cramp, was then actively engaged in ship-building on his own account; the idea being that it would be better, all things considered, for him to begin his practical experience under other tutorage than that of his own father.
About 1846, or in his nineteenth year, Mr. Cramp, having attained to a certain point the qualifications of a practical ship-builder in his uncle’s shipyard, went to that of his own father.
48
MONITOR TERROR
Among the first things undertaken when in his father’s yard, Mr. Cramp designed the pioneer propeller tug-boat ever built in the United States, the “Sampson,” and it fixed the type now so numerous in the waters of America. She was of a peculiar build. Her dimensions were eighty feet long and twenty feet beam. She had as much dead rise as a pilot-boat or “pungy,” and had a keel three feet wide at the stern-post. In getting up the design, it was considered indispensable by the marine engineers at that time to have the screw entirely beneath the bottom of the vessel, and, as the screw was six feet in diameter, the engine-builders wanted the keel six feet wide. When shown the impracticability of this, they were content to have three feet of the screw beneath the bottom of the ship. The propeller shaft ran on top of the floors and the bearings were between the frames. The crank was between the frames and just cleared the outside planking in its sweep. She proved to be a profitable investment for the owners, Michael Molloy & Son, who ordered another one. This was the “Bird.” She had a narrower keel, and the bearings of the propeller shaft were secured to the top of the floors. Another one was built a short time after, and, in view of the shallow water in which she had to run, 49the keel was only ten inches wide. This was considered a great detriment to the efficiency of the screw; but on the trial it was found that the importance of wide keels was overestimated, and the practice came to an end.
A considerable operation of unusual and interesting character was undertaken by his father about that time, and in which Mr. Cramp himself assisted. This was the design and construction of a fleet of surf-boats intended for the purpose of facilitating the landing of General Scott’s army at Vera Cruz. The naval and military authorities of that time were doubtful of the capacity of the ordinary boats of the fleet itself to land a sufficient body of troops at one time to command the shore. The intention at first was to provide a sufficient number of boats to land the whole army at once, and three hundred boats were contracted for upon a design made by William Cramp.
Only a part of them was built by Mr. Cramp, but they were all built upon his plans. They were large surf-boats of three different sizes, and were carried to Vera Cruz on the decks of schooners chartered for the purpose. The thwarts were taken out of the larger boats and the smaller ones of different sizes were stowed in them.
50The “Standard History of the Mexican War” shows that out of the total number (three hundred) designed by Cramp and contracted for with different boat-builders, only one hundred and eighty-six (186) were actually delivered and used, and in the operations against Vera Cruz, General Scott’s army was landed by divisions. The Regular Division commanded by General Worth was put on shore first, then the Volunteer Division of General Robert Patterson, and, finally, the mixed Regular and Volunteer Division of General Twiggs.
After these boats had been used for their original purpose they were cast adrift. Their sea-worthiness may be estimated from the fact that some of them were picked up in mid-Atlantic months afterward.
There are stories in history about invading armies burning their bridges behind them, but this is unquestionably the only instance where an army deliberately cast loose the boats in which it had landed upon the soil of an enemy. Burning bridges might mean, and doubtless would, the simple destruction of means of recrossing a river in the case of disaster, but the destruction or dispersion of the boats in which Scott’s army landed at Vera Cruz meant the obliteration of any possible means they might 51have had of crossing a gulf and ocean had the fortune of war been adverse to them.
Starbuck, in his “History of the American Whale-fishery,” refers to this incident, and says that some of these boats were picked up by whaling-ships, whose crews highly prized them, and that they were used for years afterward in the sperm and right-whale fisheries of the Pacific Ocean.
At the beginning of the career of Mr. Cramp in ship-building, the profession had arrived at its highest state of efficiency in everything that related to the design, finish, and outfit of ships. They were with but few exceptions all of wood, and it was in the wooden ship and during the period between 1840 and 1860 that the art and everything belonging to it attained its highest proficiency. Ship-building as an art, profession, and science culminated about this time,—the great transition from wood to iron.
From the earliest period up to that time the professional ship-builder or “master builder,” as he has always been called, was a master in reality. He designed, modelled, and built his own ships, and his appreciation of the beautiful and his artistic taste were of the most refined and cultivated character, and were everything that the term sculptor, artist, and constructor meant. He was acutely sensitive; his 52contempt for the quack and commonplace in his profession was as great as that of the physician in regular practice for the medical quack.
The builder, the shipwright, the commander, and sailor of this period have never been equalled in any of their professions since, and with but few exceptions the modern steel ship is a retrograde in everything pertaining to the real art as compared to the ship of the period we refer to. The ships, of course, are larger now, and that is all. This period was not only noted on account of the high character of the art, but ship-building plants in New York, Philadelphia, and Baltimore turned out the finest specimens of construction in the world. All of the workmen—shipwrights, ship-joiners, ship-smiths, ship-painters, and caulkers—were without equals on the planet.
The Webbs, the Westervelts, the Steers family, Jere Simonson, Smith and Dimon and others of New York, and John Vaughan, John Byerly, the Van Duzen family, John K. Hammett and William Cramp, of Philadelphia, were the leaders of their profession the world over. In the navy were to be found the Grices, the Humphreys, the Hanscoms, Delano, and others.
The introduction of the iron ship was made under very unfavorable conditions. The first 53to take hold of the new material were people, mechanically speaking, of commonplace character both here and abroad, and the art or profession as a rule retains the original taint up to this time. There are some exceptions; some ship-builders in Great Britain carried their art into the Iron Age,—the Napiers, the Ingliss family, and others in Great Britain, and the Cramps in the United States.
Mr. Cramp’s mould loft practice and methods as carried on from the wooden-ship period is the practice now in use in the construction of the navy.
The great advance in the steamship of the period thence up to this time has been in the machinery; and in marine engineering the English were our masters. There has been no advance here in the ship-building art in any respect.
The decade following the Mexican War and preceding that of the Rebellion was marked chiefly by the final or ultimate development of the clipper type of sailing-vessel, and also by the gradual surrender of sail to steam in propulsion and of wood to iron in construction. The clipper idea was undoubtedly of Baltimore origin, and, in fact, the name of that city was given to the type,—the “Baltimore Clipper.” They were, of course, sailing-vessels. In all 54respects of model, of structure, size of spars and sails, dimensions of hull, etc., the type was distinctly American. It is known, however, that the earliest clippers built in Baltimore were intended for and used in the African slave-trade. In this nefarious traffic they were extremely successful, because in the day of their beginning there were no steam cruisers to enforce the laws making the slave-trade piracy, and there was no sailing cruiser afloat which could keep within sight of a Baltimore clipper in the slave-trading days.
The type, though originating in Baltimore, was not developed there to its ultimate capacity, but the idea was taken up by Philadelphia, New York, and New England ship-builders and embodied in the famous lines which plied between this country and the Pacific Ocean. The discovery of gold in California also gave a great impetus to commerce in sailing-vessels. Of course, steamships soon began to run from New York to the Atlantic side of the Isthmus and from the Pacific side to San Francisco, but there was no railway across the Isthmus at first, so that very little freight traffic could be handled by these steamers. The result was that all freights between the Atlantic coast and California had to go around 55Cape Horn, and in this traffic the clipper ship fully asserted its value.
The decade of the 50’s was really the zenith of the American carrying trade on the ocean. Relatively to the total amount of ocean commerce, our ships carried a larger proportion of it than ever before in time of peace. Of course, during the Napoleonic wars, when our flag was neutral, we carried a larger proportion of our own products than in the 50’s, but never before in a time of general peace.
The Crimean War, which happened during this period, also helped American commerce in the ocean carrying trade, because the French and English took up a great deal of their tonnage for transporting troops and military supplies during the years 1854, 1855, and 1856, and to a great extent the places of these ships were filled by vessels under the American flag.
All these causes combined to create marked activity in American ship-building.
To this might be added the effort to establish a trans-Atlantic steamship line under the American flag in opposition to the heavily subsidized Cunard Line. This was known as the Collins Line, and while the government aid lasted it held its own in competition with its British antagonists, but the subsidy was soon 56withdrawn, and with it the Collins Line collapsed.
On the whole, so far as American ocean commerce and ship-building are concerned, the decade of the 50’s was one of the most interesting in our history. During that period the Cramp concern built from the designs and under the superintendence of Charles H. Cramp a considerable number of important sailing merchant vessels, together with several steamers, mostly constructed for the coasting trade between the ports on the Atlantic and on the Gulf. Cramp also built during that period seven steamers for Spanish or Cuban account to be used in the coasting trade of the Spanish West Indies. They were called “Carolina,” “Cardenas,” “Alphonso,” “union ‘Maisi,’” “General Armero,” and “union No. 2.” The last one was not finished until the outbreak of the Rebellion, when she was taken possession of temporarily by the government and converted into a gun-boat, now in the navy list as the “union.” An interesting incident in Mr. Cramp’s career was his visit to Havana for the purpose of delivering these ships. In their delivery and in making settlement for their construction he spent several months at Havana, where his knowledge of the Spanish 57language, in which he always retained considerable proficiency, was of great service to him.
The first war vessel designed by Mr. Cramp was the “Libertador,” built for Venezuela. She was fitted with a pair of trunk engines by Messrs. Sutton & Smith, who were noted for their skill in building trunk and oscillating and other marine engines. She mounted a large pivot-gun on her quarter-deck, and when fired off on her trial trip at Market Street, the windows there were broken and the gun nearly kicked herself overboard.
We now arrive at the period of the Civil War, in the operations connected with which Mr. Cramp’s genius first became conspicuous in the broad or national sense.
The work hitherto described, although important in its time and place and under its conditions, which were those of peace, had really served little more than the purpose of a practical training-school to fit him for the broader and more comprehensive duties and responsibilities which the exigencies of the Civil War imposed.
At the outbreak of that struggle, optimistic statesmen, like Mr. Seward, dreamed that it would be over in ninety days. Those dreams went up in the smoke of the first Bull Run. 58Then the authorities at Washington awoke to the fact that they had on their hands a long and stubborn war.
It is a fact not generally known, or usually lost sight of, that during the first six months of the Civil War, that is to say from April to September, 1861, inclusive, the South raised and embodied a larger number of troops than the North did, and the scale in that respect did not turn until the government had begun to realize the results of its call for five hundred thousand men. But the problem that confronted our authorities was not military alone. It soon became clear to sagacious minds that a great sea power must be created as well as an overpowering force by land. It was a foregone conclusion that notwithstanding the great numerical disparity between the white population of the South and that of the North,—the proportion being about six millions in the South to twenty-five millions in the North,—it would be impossible to overcome them so long as their ports remained open. If the Southern people could continue without serious hindrance to exchange their cotton for European, principally English, arms, ammunition, military supplies, and munitions of war of all kinds, together with provisions and clothing of the kind which they had habitually imported, 59their armies could keep the field; their railroad system could be kept in fair running order, and the numerical superiority of the North must thereby to a great extent be neutralized. Therefore an effective blockade became an immediate and absolute necessity.
The total coast-line of the Confederacy, Atlantic Ocean and Gulf together, was three thousand six hundred miles long, measured in straight lines. The shore-line, or sinuosities, was considerably more than twice that length. It is a coast indented with numerous inland bays and estuaries, affording easy access to the immediate interior and safe refuge for their ships or the ships of those with whom they traded. Of course, a mere blockade by proclamation would not be respected by any foreign maritime power. Paper blockade so-called had been ruled out of consideration years before in solemn congress or conference of the Great Powers.
At that moment our navy was at its lowest ebb, and, of the few ships available for immediate service, many were on foreign stations and could not easily or quickly be recalled, as the cable system of communication was then unknown.
The task therefore became that of immediately improvising a navy capable of enforcing 60a real blockade. To accomplish this, before the end of 1861 every steamer of every description that could keep the sea or carry a gun was pressed into the service, and our commercial fleet, so far as steam navigation was concerned, ceased to exist.
These converted vessels served a fairly good purpose ad interim, or until the government could bring its resources to build a more effective fleet of regular men-of-war.
In addition to this necessity for the immediate improvisation of a blockading fleet, the question of armored vessels presented itself, because, besides the blockade, bombardment of sea-coast fortifications which had been seized by the Confederates must be an essential part of the general plan of operations.
CRUISERS BALTIMORE AND PHILADELPHIA
The idea of armored ships was then entirely novel. In 1861 only two efforts had been made, one by England and the other by France, to construct an armored sea-going vessel. To meet this necessity of having ships capable of attacking heavily armed forts, Congress passed an act, approved August 3, 1861, authorizing the construction of armored vessels. This act authorized and directed the Secretary to appoint a board of skilled naval officers to investigate plans and specifications that might be submitted for the construction 62of iron- or steel-clad steamships or steam floating batteries; and, on their favorable report, authorizing the Secretary to cause one or more armored or iron- or steel-clad steamships to be built, making an appropriation of $1,500,000 to carry the act into effect. Pursuant to this act, the Secretary appointed on August 8 a board consisting of Commodore Joseph Smith, Commodore Hiram Paulding, and Commander Charles Davis, to examine such plans as might be submitted, and issued an advertisement, under date of August 7, calling for plans and prices. The advertisement stated that a general description and drawings of the vessels’ armor and machinery, sufficient to indicate the character and probable efficiency of the vessel, would be required; also that the offer must state the cost and time for completing, exclusive of armament and stores, the rate of speed proposed, etc. Persons proposing to make offers under this advertisement were required to inform the Department of their intention before the 15th of August, and to have their propositions presented within twenty-five days from the date of the advertisement.
On September 16, 1861, the board reported that seventeen offers had been laid before them. All but three, however, were ruled out, mainly on account of insufficiency of data or 63lack of drawings. Several of them were, in fact, mere suggestions.
The three selected were: First, one to be built of wood and plated with four inches of iron; to be a full-rigged ship of about three thousand three hundred tons displacement; price, $780,000; length of the vessel, two hundred and twenty feet; breadth of beam, sixty feet; depth of hold, twenty-three feet; contract time, nine months; draught of water, thirteen feet; speed, nine and one-half knots.
The second, offered by C. S. Bushnell & Co., of New Haven, was of the low freeboard monitor type, the invention of which is commonly ascribed to John Ericsson; and the third, offered by same parties, which was afterward known as the “Galena.”
The first vessel described afterward became the “New Ironsides.” Her hull was designed entirely by Mr. Cramp. Generally speaking, her type was that of a broadside sea-going iron-clad. She was a roomy, comfortable ship for her officers and crew. Her fighting quarters were well protected against the shot of that day. Although engaged with forts and batteries a greater number of times than any other one vessel in the service, her armor was never pierced.
Perhaps at this point a description of the 64vessel and the conditions attending her construction, in the form of a paper read some years ago by Mr. Cramp before the Contemporary Club, of Philadelphia, will be more pointed and interesting than any other delineation.
It is as follows:
“NEW IRONSIDES”
“When the ‘New Ironsides’ was contracted for there was no white oak timber available outside of Pennsylvania. Timber of this kind was cleaned out in Delaware and Maryland, and Virginia was for the time-being inaccessible. So the timber that must be used was growing in the forests of Pennsylvania when the contract was signed.
“With the exception of pine decking every stick of timber was of white oak, and being the largest wooden ship ever built, the frames were very heavy,—the floor timbers were two to each frame, and, being without first futtocks and running from bilge to bilge, they required a tree large enough to be twenty-two inches in diameter at a height of forty-five feet from the ground. Trees of this kind were very scarce in Pennsylvania, and frequently only a single tree would be found in a township, which had been preserved as an heirloom by the owner, and it was often difficult to persuade him to sell.
“During the month of October, 1861, we advertised in the country papers that we would pay a dollar a running foot for every tree that was brought to us by the first of January, under the requirements that they were to be at least twenty-two inches in diameter at forty-five feet 65from the ground, and the logs were to be sided on two sides anywhere from thirteen inches up to eighteen inches.
“At this time, the beginning of the war, farming and business in country towns being very slack, all suitable trees in the forests of Bucks, Berks, Delaware, and Chester counties and some counties more remote were prospected by the country-people and farmers, who worked very hard utilizing moonlight nights as well as daytime in cutting and shipping this timber. These counties were traversed by the North Pennsylvania Railroad, and the various stations from Quakertown down were soon gorged with logs that had to be delivered at our shipyard on or before the first of January to meet our requirements. By the first of January we had logs sufficient to make all the floors of the ship, and quite a number were left at the stations where they had accumulated too rapidly for the railroad to handle them, and they could not be delivered within our time limit. This timber was afterward bought at a reduced price.
“Not being able to get yellow pine, the beams and water-ways were made of white oak. Some of these pieces were sixty feet long and were sided up to sixteen inches. But notwithstanding these difficulties and the fact that all the frame-timber was standing in the forest when we took the contract, yet the vessel was launched in six months after it was signed.
“The region traversed by the North Pennsylvania Railroad in furnishing the frames, water-ways, and beams became exhausted in its turn, so that toward the termination of the war white oak for the beams of the light-draught monitors had to be procured chiefly in Columbia County, in the interior of the State of Pennsylvania.
“There was also difficulty in securing timber for the 66curved futtocks, which were principally made of roots and were obtained from Delaware.
“The frames were fitted together solidly and caulked before ceiling or planking was secured, and the outside planking below the lower edge of armor was twelve inches thick, tapering off to the lower turn of the bilge to five inches. So the ship in her defensive capabilities was a war machine of no mean type.
“If the ship had been built of steel instead of wood, she would have been sunk when she was struck by a spar torpedo off Charleston.
“The explosion took place at the height of the orlop-deck, where the outside planking was twelve inches thick, and where the end of a sixteen-inch beam backed the frames. The side sprung in about six inches at the point of contact with the torpedo, ‘brooming’ the end of the sixteen-inch oak beam, and considerable water came in for a short time. The side of the ship, through the elasticity of the material, came back to its original form in a short time and the leak stopped. A gigantic marine, who was sitting on his chest at that part of the deck near the point of the explosion was thrown upward against the beams above him, breaking his collar-bone, and he was the only person injured on the ship.
“The time involved in the construction of the ‘New Ironsides,’ launching in six months from the laying of the keel, was remarkable in view of the fact that, besides the timber difficulty, nearly all the skilled workmen and ship-wrights here had gone into the navy-yard, and we were compelled to scour the country for men who were mostly indifferent mechanics. A large number of ship-carpenters and other men came from Baltimore and Maine, who had left their homes to avoid conscription or to secure the high rates of wages paid here.
67“An interesting incident connected with the building of the ‘New Ironsides’ was the fact that during the first half of her construction the progress in naval ordnance had advanced so rapidly that the authorities concluded to enlarge the caliber of her guns sufficiently to double the power of the original design. The ship was at first planned to carry sixteen 8-inch smooth-bore guns, which was at that time considered the heaviest caliber that could be worked in a broadside mount. Having in view the fact that all war-ships heretofore built, particularly steam-ships, exceeded their calculated draught, I determined to avoid a similar error in this ship. I provided against it in my calculations of displacement by allowing a foot for a margin. The draught was not to exceed fifteen feet; I allowed for fourteen feet. The minimum height of the port-sills above water at load draught, to insure sea-worthiness and ability to fight the guns in sea-way, should have been seven feet, according to our instructions. But in getting up the plans I arranged that the port-sills with the 8-inch battery would be eight feet above water. My calculations having been correctly made, I had a foot to spare.
“About three months after we began work, and when the frames were up and the beams in, the Department decided to arm the ship with fourteen 11-inch Dahlgrens in broadside and two 200-pounders (8-inch Parrotts). They were all muzzle loaders. This, together with the increased weight of ammunition for the larger guns, exactly consumed my foot of margin and brought the port-sills down to the normal height of seven feet above water, and the draught of ship there was not over fifteen feet, the original design.
“It may not be improper to say that I received much credit and congratulation from the Board and others for 68my foresight in allowing the margin as I did, and for the correctness of my calculations. But for that the modified battery would have brought the port-sills down to six feet or less, which would have rendered it dangerous to open the main-deck ports in much of a sea.
“During the earlier stages of the construction of this ship but little attention was paid to it by the people of the country; the exciting conditions of the war on land; battles won and lost; the movement of troops, etc., occupied the entire attention of the people; so that while the yard was left open and no fence around it there were no visitors.
“When the battle between the ‘Monitor’ and ‘Merrimac’ took place a short time before launching the ‘New Ironsides,’ the whole world was aroused, and their attention was called to the fact that there were such things as armor-clad ships.
“When the number of visitors who applied for admission was so great that we had to build a high fence around the shipyard, and only admitted those who secured tickets issued by us, and when the launch took place, it was under conditions of great excitement and enthusiasm. The completion of the ship was accomplished in a very short time, and her first scene of operations was before Fort Sumter, which she bombarded eleven months and two days after the contract was signed.
“At this point the history of the contracts may be stated:
“When the appropriation was made by Congress for the purpose of constructing iron-clads, the Secretary of the Navy, as has been remarked, created a board on armored ships, consisting of Commodores Paulding, Smith, and Davis, who were fully authorized to carry out the provisions of the law and make contracts, keeping 69in view what had been done by England and France in the way of iron-plated floating batteries. These gentlemen advertised for plans and specifications accompanied by proposals for accomplishing the purpose of the act of Congress. There were twenty-five or thirty proposals, embracing a great diversity of projects, the principal features of most of which were lack of well-defined plan, type, and character.
“After considerable investigation, the board decided to accept three plans and award the contracts. They were the ‘New Ironsides,’ the original ‘Monitor,’ and the ‘Galena.’ Those three vessels exhibited a vast diversity in form, construction, and outfit.
“A number of fables have originated and have come to be believed as truths about many of the circumstances attending the selection of plans. Among others, it was said that Mr. Lincoln himself, being impressed with the claims of Mr. Ericsson, had to interfere, and ordered the board to select the ‘Monitor.’ This is entirely false, for no such demonstration was ever made by Mr. Lincoln, and the board was not influenced at all by any considerations of that or any other kind except their own judgment.
“The contract for the ‘New Ironsides’ was awarded to Merrick & Sons; the design, plans, and specifications of hull complete had been made by me in connection with Mr. B. H. Bartol, who conceived the project and had charge of the proposal to the government,—Mr. B. H. Bartol was Superintendent of Merrick & Sons at that time. When the contract was awarded to Merrick & Sons, they sub-let the hull together with the fittings to our firm, in accordance with a previous agreement with Mr. Bartol. The contract price was about $848,000. Merrick & Sons furnished the engines and armor plate. 70The engines were designed by I. Vaughan Merrick, and were duplicates of those which they had completed for a sloop-of-war, and were for a single screw. The speed was about seven knots. She was bark-rigged with bowsprit.
“After completing the ‘New Ironsides,’ I proposed to build two more of similar type with certain modifications and improvements, that is, sea-going iron-clads, with twin screws instead of a single one, and in increasing the speed and the efficiency of the armor. But at that time what was known as the ‘Monitor craze’ was in full blast, and, notwithstanding the excellent all-around performance of the ‘New Ironsides,’ she remained the only sea-going broadside iron-clad in the navy, and was the first to fire a gun at an enemy, and fought more battles than all other sea-going battleships past and present put together.
“The armor plate of the ‘New Ironsides’ was made partly at Pittsburg and partly at Bristol, Pennsylvania, and was of hammered scrap iron. It was four inches thick, and the plates, which could now be rolled in many mills and be considered light work, were then looked upon as marvels of heavy forging.
“When the contract was made for the ship, wages for shipwrights were $1.75 per day, and in less than two months they rose to $3 per day. We contracted for all the copper sheathing and bolts the day after signing the contract at twenty-nine cents per pound; in four months it was sixty cents per pound. Materials in general went up from 50 to 100 per cent. before we finished the ship.
“Great and radical changes have since occurred, but, primitive as the ‘New Ironsides’ seems in comparison with modern battleships, it is doubtful if any one now existing will ever see as much fighting or make so much history as she did. Last July, in an address read before the Naval War College at Newport, I said:
71“‘I cannot better illustrate my point than by comparing the first and the last sea-going battleships built and delivered to the government by Cramp. The first was the ‘New Ironsides,’ built in 1862. The last is the ‘Iowa,’ completed in 1897. Each represented or represents the maximum development of its day.
“‘The ‘New Ironsides’ had one machine, her main engine, involving two steam-cylinders. The ‘Iowa’ has seventy-one machines, involving one hundred and thirty-seven steam-cylinders.
“‘The guns of the ‘New Ironsides’ were worked, the ammunition hoisted, the ship steered, the engine started and reversed, her boats handled, in short, all functions of fighting and man?uvring, by hand. The ship was lighted by oil lamps and ventilated, when at all, by natural air currents. Though, as I said, the most advanced type of her day, she differed from her greater battlesh............