25 Μαρ 2010

GUNS AND GUNNERS by John Masefield

Breech-loaders—Cartridges—Powder—The gunner's art

Cannon were in use in Europe, it is thought, in the eleventh century; for the art of making gunpowder came westward, from China, much earlier than people have supposed. It is certain that gunpowder was used "in missiles," before it was used to propel them. The earliest cannon were generally of forged iron built in strips secured by iron rings. They were loaded by movable chambers which fitted into the breech, and they were known as "crakys of war." We find them on English ships at the end of the fourteenth century, in two kinds, the one a cannon proper, the other an early version of the harquebus-a-croc. The cannon was a mere iron tube, of immense strength, bound with heavy iron rings. The rings were shrunken on to the tube in the ordinary way. The tube, when ready, was bolted down to a heavy squared beam of timber on the ship's deck. It was loaded by the insertion of the "gonne-chambre," an iron pan, containing the charge, which fitted into, and closed the breech. This gonne-chambre was wedged in firmly by a chock of elm wood beaten in with a mallet. Another block of wood, fixed in the deck behind it, kept it from flying out with any violence when the shot was fired. Cannon of this sort formed the main armament of ships until after the reign of Henry the Eighth. They fired stone cannon-balls, "pellettes of lead, and dyce of iron." Each gun had some half-dozen chambers, so that the[299] firing from them may have been rapid, perhaps three rounds a minute. The powder was not kept loose in tubs, near the guns, but neatly folded in conical cartridges, made of canvas or paper (or flannel) which practice prevailed for many years. All ships of war carried "pycks for hewing stone-shott," though after 1490, "the iron shott callyd bowletts," and their leaden brothers, came into general use. The guns we have described, were generally two or four pounders, using from half-a-pound, to a pound and a quarter, of powder, at each discharge. The carriage, or bed, on which they lay, was usually fitted with wheels at the rear end only.
The other early sea-cannon, which we have mentioned, were also breech-loading. They were mounted on a sort of iron wheel, at the summit of a stout wooden staff, fixed in the deck, or in the rails of the poop and forecastle. They were of small size, and revolved in strong iron pivot rings, so that the man firing them might turn them in any direction he wished. They were of especial service in sweeping the waist, the open spar-deck, between the breaks of poop and forecastle, when boarders were on board. They threw "base and bar-shot to murder near at hand"; but their usual ball was of stone, and for this reason they were called petrieroes, and petrieroes-a-braga. The harquebus-a-croc, a weapon almost exactly similar, threw small cross-bar shot "to cut Sails and Rigging." In Elizabethan times it was carried in the tops of fighting ships, and on the rails and gunwales of merchantmen.
In the reign of Henry VIII., a ship called the Mary Rose, of 500 tons, took part in the battle with the French, in St Helens Roads, off Brading. It was a sultry summer day, almost windless, when the action began, and the Mary Rose suffered much (being unable to stir) from the gun-fire of the French galleys. At noon, when[300] a breeze sprang up, and the galleys drew off, the Mary Rose sent her men to dinner. Her lower ports, which were cut too low down, were open, and the wind heeled her over, so that the sea rushed in to them. She sank in deep water, in a few moments, carrying with her her captain, and all the gay company on board. In 1836 some divers recovered a few of her cannon, of the kinds we have described, some of brass, some of iron. The iron guns had been painted red and black. Those of brass, in all probability, had been burnished, like so much gold. These relics may be seen by the curious, at Woolwich, in the Museum of Ordnance, to which they were presented by their salver.
In the reign of Elizabeth, cannon were much less primitive, for a great advance took place directly men learned the art of casting heavy guns. Until 1543, they had forged them; a painful process, necessarily limited to small pieces. After that year they cast them round a core, and by 1588 they had evolved certain general types of ordnance which remained in use, in the British Navy, almost unchanged, until after the Crimean War. The Elizabethan breech-loaders, and their methods, have now been described, but a few words may be added with reference to the muzzle-loaders. The charge for these was contained in cartridges, covered with canvas, or "paper royall" (i.e. parchment), though the parchment used to foul the gun at each discharge. Burning scraps of it remained in the bore, so that, before reloading, the weapon had to be "wormed," or scraped out, with an instrument like an edged corkscrew. A tampion, or wad, of oakum or the like, was rammed down between the cartridge and the ball, and a second wad kept the ball in place. When the gun was loaded the gunner filled the touch-hole with his priming powder, from a horn he carried in his belt, after thrusting a sharp wire, called[301] the priming-iron, down the touch-hole, through the cartridge, so that the priming powder might have direct access to the powder of the charge. He then sprinkled a little train of powder along the gun, from the touch-hole to the base-ring, for if he applied the match directly to the touch-hole the force of the explosion was liable to blow his linstock from his hand. In any case the "huff" or "spit" of fire, from the touch-hole, burned little holes, like pock-marks, in the beams overhead. The match was applied smartly, with a sharp drawing back of the hand, the gunner stepping quickly aside to avoid the recoil. He stepped back, and stood, on the side of the gun opposite to that on which the cartridges were stored, so that there might be no chance of a spark from his match setting fire to the ammunition. Spare match, newly soaked in saltpetre water, lay coiled in a little tub beside the gun. The cartridges, contained in latten buckets, were placed in a barrel by the gun and covered over with a skin of leather. The heavy shot were arranged in shot racks, known as "gardens," and these were ready to the gunner's hand, with "cheeses" of tampions or wads. The wads were made of soft wood, oakum, hay, straw, or "other such like." The sponges and rammers were hooked to the beams above the gun ready for use. The rammers were of hard wood, shod with brass, "to save the Head from cleaving." The sponges were of soft fast wood, "As Aspe, Birch, Willow, or such like," and had heads covered with "rough Sheepes skinne wooll," nailed to the staff with "Copper nayles." "Ladels," or powder shovels, for the loading of guns, were seldom used at sea.
The guns were elevated or depressed by means of handspikes and quoins. Quoins were blocks of wood, square, and wedge-shaped, with ring-hooks screwed in them for the greater ease of handling. Two of the gun's crew raised the base of the cannon upon their handspikes,[302] using the "steps" of the gun carriage as their fulcra. A third slid a quoin along the "bed" of the carriage, under the gun, to support it at the required height. The recoil of the gun on firing, was often very violent, but it was limited by the stout rope called the breeching, which ran round the base of the gun, from each side of the port-hole, and kept it from running back more than its own length. When it had recoiled it was in the position for sponging and loading, being kept from running out again, with the roll of the ship, by a train, or preventer tackle, hooked to a ring-bolt in amidships. In action, particularly in violent action, the guns became very hot, and "kicked" dangerously. Often they recoiled with such force as to overturn, or to snap the breeching, or to leap up to strike the upper beams. Brass guns were more skittish than iron, but all guns needed a rest of two or three hours, if possible, after continual firing for more than eight hours at a time. To cool a gun in action, to keep it from bursting, or becoming red-hot, John Roberts advises sponging "with spunges wet in ley and water, or water and vinegar, or with the coolest fresh or salt water, bathing and washing her both within and without." This process "if the Service is hot, as it was with us at Bargen" should be repeated, "every eighth or tenth shot." The powder in use for cannon was called Ordnance or Corne-powder. It was made in the following proportion. To every five pounds of refined saltpetre, one pound of good willow, or alder, charcoal, and one pound of fine yellow sulphur. The ingredients were braised together in a mortar, moistened with water distilled of orange rinds, or aqua-vitæ, and finally dried and sifted. It was a bright, "tawny blewish colour" when well made. Fine powder, for muskets or priming seems to have had a greater proportion of saltpetre.[303]
The Naval Tracts of Sir W. Monson, contain a list of the sorts of cannon mounted in ships of the time of Queen Elizabeth. It is not exhaustive, but as Robert Norton and Sir Jonas Moore give similar lists, the curious may check the one with the other.

BoreWeight
of Cannon
Weight
of Shot
Weight
of Powder
Point Blank
Range
Random
Length
in Feet

ins.lb.lb.lb.pacespaces
Cannon Royal or Double Cannon800066308001930M.L.12
Cannon or Whole Cannon8600060277702000"11
Cannon Serpentine7550053½252002000"10
Bastard Cannon7450041½201801800"10
Demi-Cannon6½-7400033½181701700"10
Cannon Petro or Cannon Perier6400024½141601600"4
Culverin5-5½450017½122002500"13
Basilisk5400015102303000"4
Demi-Culverin4340082002500"11
Bastard Culverin4300071701700"11
Saker14001701700"9 or 10
Minion1000441701700"8
Falcon660331501500"7
Falconet25001501500"
Serpentine400¾¾1401400"
Rabinet1300½½1201000"
To these may be added bases, port pieces, stock fowlers, slings, half slings, and three-quarter slings, breech-loading guns ranging from five and a half to one-inch bore.
Other firearms in use in our ships at sea were the matchlock musket, firing a heavy double bullet, and the harquabuse[21] or arquebus, which fired a single bullet. The musket was a heavy weapon, and needed a rest, a forked staff, to support the barrel while the soldier aimed. This staff the musketeer lashed to his wrist, with a cord, so that he might drag it after him from place to place. The musket was fired with a match, which the soldier lit from a cumbrous pocket fire-carrier.[304] The harquabuse was a lighter gun, which was fired without a rest, either by a wheel-lock (in which a cog-wheel, running on pyrites, caused sparks to ignite the powder), or by the match and touch-hole. Hand firearms were then common enough, and came to us from Italy, shortly after 1540. They were called Daggs. They were wheel-locks, wild in firing, short, heavy, and beautifully wrought. Sometimes they carried more than one barrel, and in some cases they were made revolving. They were most useful in a hand-to-hand encounter, as with footpads, or boarders; but they were useless at more than ten paces. A variation from them was the hand-cannon or blunderbuss, with a bell-muzzle, which threw rough slugs or nails. In Elizabethan ships the musketeers sometimes fired short, heavy, long-headed, pointed iron arrows from their muskets, a missile which flew very straight, and penetrated good steel armour. They had also an infinity of subtle fireworks, granadoes and the like, with which to set their opponents on fire. These they fired from the bombard pieces, or threw from the tops, or cage-works. Crossbows and longbows went to sea, with good store of Spanish bolts and arrows, until the end of Elizabeth's reign, though they were, perhaps, little used after 1590. The gunner had charge of them, and as, in a way, the gunner was a sort of second captain, sometimes taking command of the ship, we cannot do better than to quote from certain old books concerning his duties on board. Mr W. Bourne, the son of an eminent mathematician, has left a curious little book on "The Arte of Shooting in Great Ordnance," first published in London, in 1587, the year before the Armada. Its author, W. Bourne, was at one time a gunner of the bulwark at Gravesend. The art of shooting in great guns did not improve very much during the century following; nor did the guns change materially. The breech-loading, quick-firing guns[305] fell out of use as the musket became more handy; but otherwise the province of the gunner changed hardly at all. It is not too much to say that gunners of Nelson's time, might have studied some of Bourne's book with profit.
"As for gunners that do serve by the Sea, [they] must observe this order following. First that they do foresee that all their great Ordnannce be fast breeched, and foresee that all their geare be handsome and in a readinesse. & Furthermore that they be very circumspect about their Pouder in the time of service, and especially beware of their lint stockes & candels for feare of their Pouder, & their fireworks, & their Ducum [or priming powder], which is very daungerous, and much to be feared. Then furthermore, that you do keep your peeces as neer as you can, dry within, and also that you keep their tutch-holes cleane, without any kind of drosse falling into them."
The gunners were also to know the "perfect dispart" of their pieces: that is they were to make a calculation which would enable them in sighting, to bring "the hollow of the peece," not the outer muzzle rim, "right against the marke." In the case of a breech-loader this could not be done by art, with any great exactness, "but any reasonable man (when he doth see the peece and the Chamber) may easily know what he must doe, as touching those matters." In fighting at sea, in anything like a storm, with green seas running, so that "the Shippes do both heave and set" the gunner was to choose a gun abaft the main-mast, on the lower orlop, "if the shippe may keepe the porte open," as in that part of the vessel the motion would be least apparent.
"Then if you doe make a shotte at another Shippe, you must be sure to have a good helme-man, that can stirre [steer] steady, taking some marke of a Cloude that is above by the Horizon, or by the shadowe of the Sunne, or by your standing still, take some marke of[306] the other shippe through some hole, or any such other like. Then he that giveth levell [takes aim] must observe this: first consider what disparte his piece must have, then lay the peece directly with that parte of the Shippe that he doth meane to shoote at: then if the Shippe bee under the lee side of your Shippe, shoote your peece in the comming downe of the Gayle, and the beginning of the other Ship to rise upon the Sea, as near as you can, for this cause, for when the other shippe is aloft upon the Sea, and shee under your Lee, the Gayle maketh her for to head, and then it is likest to do much good."
The helmsman also was to have an eye to the enemy, to luff when she luffed, and "putte roomer," or sail large, when he saw her helmsman put the helm up. If the enemy made signs that she was about to lay the ship aboard, either by loosing more sail, or altering her course, the gunner had to remember certain things.
"If the one doe meane to lay the other aboorde, then they do call up their company either for to enter or to defend: and first, if that they doe meane for to enter ... then marke where that you doe see anye Scottles for to come uppe at, as they will stande neere thereaboutes, to the intente for to be readie, for to come uppe under the Scottles: there give levell with your Fowlers, or Slinges, or Bases, for there you shall be sure to do moste good, then further more, if you doe meane for to enter him, then give level with your fowlers and Port peeces, where you doe see his chiefest fight of his Shippe is, and especially be sure to have them charged, and to shoote them off at the first boording of the Shippes, for then you shall be sure to speede. And furthermore, mark where his men have most recourse, then discharge your Fowlers and Bases. And furthermore for the annoyance of your enemie, if that at the boording that the Shippes lye therefore you may take away their steeradge[307] with one of your great peeces, that is to shoote at his Rother, and furthermore at his mayne maste and so foorth."
The ordering of cannon on board a ship was a matter which demanded a nice care. The gunner had to see that the carriages were so made as to allow the guns to lie in the middle of the port. The carriage wheels, or trocks, were not to be too high, for if they were too high they hindered the mariners, when they ran the cannon out in action (Norton, Moore, Bourne, Monson). Moreover, if the wheels were very large, and the ship were heeled over, the wheel rims would grind the ship's side continually, unless large skids were fitted to them. And if the wheels were large they gave a greater fierceness to the impetus of the recoil, when the piece was fired. The ports were to be rather "deepe uppe and downe" than broad in the traverse, and it was very necessary that the lower port-sill should not be too far from the deck, "for then the carriage muste bee made verye hygh, and that is verye evill" (Bourne). The short cannon were placed low down, at the ship's side, because short cannon were more easily run in, and secured, when the ports were closed, owing to the ship's heeling, or the rising of the sea. A short gun, projecting its muzzle through the port, was also less likely to catch the outboard tackling of the sails, such as "Sheetes and Tackes, or the Bolynes." And for these reasons any very long guns were placed astern, or far forward, as bow, or stern chasers. It was very necessary that the guns placed at the stern should be long guns, for the tall poops of the galleons overhung the sea considerably. If the gun, fired below the overhang, did not project beyond the woodwork, it was liable to "blowe up the Counter of the Shyppes Sterne," to the great detriment of gilt and paint. Some ships cut their stern ports down to[308] the deck, and continued the deck outboard, by a projecting platform. The guns were run out on to this platform, so that the muzzles cleared the overhang. These platforms were the originals of the quarter-galleries, in which, some centuries later, the gold-laced admirals took the air (Bourne).
Sir Jonas Moore, who published a translation of Moretti's book on artillery, in 1683, added to his chapters some matter relating to sea-gunners, from the French of Denis Furnier.
"The Gunner, whom they call in the Straights Captain, Master-Canoneer, and in Bretagne and Spain, and in other places Connestable, is one of the principal Officers in the Ship; it is he alone with the Captain who can command the Gunners. He ought to be a man of courage, experience, and vigilant, who knows the goodness of a Peece of Ordnance, the force of Powder, and who also knows how to mount a Peece of Ordnance upon its carriage, and to furnish it with Bolts, Plates, Hooks, Capsquares [to fit over the Trunnions on which the gun rested] Axletrees and Trucks, and that may not reverse too much; to order well its Cordage as Breeching [which stopped the recoil] and Tackling [by which it was run out or in]; to plant the Cannon to purpose in the middle of its Port; to know how to unclow[22] it [cast it loose for action], make ready his Cartridges, and to have them ready to pass from hand to hand through the Hatches, and to employ his most careful men in that affair; that he have care of all, that, he be ready everywhere to assist where necessity shall be; and take care that all be made to purpose.
"He and his Companions [the gunner's mates] ought[309] with their dark Lanthornes continually to see if the Guns play, and if the Rings in Ships do not shake." (That is, a strict watch was to be kept, at night, when at sea in stormy weather, to see that the cannon did not work or break loose, and that the ring-bolts remained firm in their places.)
"If there be necessity of more Cordage, and to see that the Beds and Coins be firm and in good order; when the Ship comes to Anker, he furnisheth Cordage, and takes care that all his Companions take their turn [stand their watch] and quarters, that continually every evening they renew their priming Powder [a horn of fine dry powder poured into the touch-holes of loaded cannon, to communicate the fire to the charge], and all are obliged to visit their Cannon Powder every eight dayes, to see if it hath not receiv'd wet, although they be well stopped a top with Cork and Tallow; to see that the Powder-Room be kept neat and clean, and the Cartridges ranged in good order, each nature or Calibre by itself, and marked above in great Letters the weight of the Powder and nature of the Peece to which it belongs, and to put the same mark over the Port-hole of the Peece; that the Linstocks [or forked staves of wood, about two and a half feet long, on which the match was carried] be ready, and furnished with Match [or cotton thread, boiled in ashes-lye and powder, and kept smouldering, with a red end, when in use], and to have alwaies one lighted, and where the Cannoneer makes his Quarter to have two one above another below [this last passage is a little obscure, but we take it to mean that at night, when the gunner slept in his cabin, a lighted match was to be beside him, but that in the gun-decks below and above his cabin (which was in the half-deck) lit matches were to be kept ready for immediate use, by those who kept watch], that his Granadoes [black clay, or thick glass bottles,[310] filled with priming powder, and fired by a length of tow, well soaked in saltpetre water] and Firepots [balls of hard tar, sulphur-meal and rosin, kneaded together and fired by a priming of bruised powder] be in readiness, and 3 or 400 Cartridges ready fill'd, Extrees [?] and Trucks [wheels] to turn often over the Powder Barrels that the Powder do not spoil; to have a care of Rings [ring-bolts] and of the Ports [he here means port-lids] that they have their Pins and small Rings."
Sir William Monson adds that the gunner was to acquaint himself with the capacities of every known sort of firearm, likely to be used at sea. He also gives some professional hints for the guidance of gunners. He tells us (and Sir Richard Hawkins confirms him) that no sea-cannon ought to be more than seven or eight feet long; that they ought not to be taper-bored, nor honey-combed within the bore, and that English ordnance, the best in Europe, was sold in his day for twelve pounds a ton.
In Boteler's time the gunner commanded a gang, or crew, who ate and slept in the gun-room, which seems in those days to have been the magazine. He had to keep a careful account of the expenditure of his munitions, and had orders "not to make any shot without the Knowledge and order of the captain."
Authorities.—N. Boteler: "Six Dialogues." W. Bourne: "The Art of Shooting in Great Ordnance"; "Regiment for the Sea"; "Mariner's Guide." Sir W. Monson: "Naval Tracts." Sir Jonas Moore. R. Norton: "The Gunner." John Roberts: "Complete Cannoneer."

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