Iron Making in the Olden Times as instanced in the Ancient Mines, Forges, and Furnaces of The Forest of Dean

Part 3

Chapter 34,143 wordsPublic domain

Great confidence was reposed in Sir Basil Brook, since he, with Robert Chaldecott, obtained a contemporary grant of the office of clerk or overseer of the iron works in the Forest for fifteen years. {31a} But so much did they abuse it, that ere three years had elapsed, a commission was issued, 17 July, 1618, to Sir Thos. Brudnell, Sir John Tracy, Sir William Cooke, and others, {31b} "to survey and examine the wastes made in the Forest of Dean by Sir Basil Brooke and others, farmers of iron works there." In their report, one item states that "His Majestie, since the erecting the iron works, had received a greater revenue than formerly." They were to proceed on interrogatories prepared by Sir Wm. Throgmorton, Bart., who was himself engaged in the like manufacture, {31c} being associated therein with Sir Sackville Crowe, Bart., John Taylor, and John Guernsey, of Bristol, merchant farmers of his Majesty's iron works. Sir Edward and Sir John Winter, of Lydney, and Henry, Lord Herbert of Ragland, had iron works as well.

In April, 1621, {31d} Messrs. Richd. Challoner and Phil. Harris, tenants to Lord Robartes, appear to have succeeded to the works formerly held by Sir Basil Brook. Within four years, however, one Christ. Bainbridge obtained judgment against them for cutting down 1200 trees for their own purposes, but they were ultimately pardoned, as likewise their predecessors, who had become liable for 33,675 pounds 16s. 8d.

The name of Sir Edwd. Villiers now appears {32} as renting iron works in the Forest; then that of Sir Richd. Catchmay, having Wm. Rowles and Robt. Treswell for his overseers.

Amidst these successive changes, the only person who seems to have continued in uninterrupted possession of his works for making iron, was William Earl of Pembroke, Lord Steward. In 1627 he had the lease of them renewed to him for twenty-one years. By him, probably, the 610 guns were cast, as ordered by the Crown for the States General of Holland, A.D. 1629. The spot where they were made was, it would seem, ever after called "Guns Mills," and by which name it is still known. Guns Pill, on the Severn, was the place, doubtless, where they were afterwards shipped.

An inventory, unique, probably, in its singularly explicit description of the buildings and machinery used by the above-named manufacturers, and bearing the date of 1635, happily came under Mr. Wyrrall's observation, and was by him carefully transcribed. We learn from it that the stone body of the _furnace_ now used in the neighbourhood was usually about 22 feet square, the blast being kept up by a water-wheel not less than 22 feet in diameter, acting upon two pairs of bellows, measuring 18 feet by 4, and kept in blast for several months together. Such structures existed at Cannop, Park End, Sowdley, and Lydbrook. Besides which, there were _forges_, comprising chafferies and fineries, at Park End, Whitecroft, Sowdley, and Lydbrook.

A SURVEY OF THE FOREST OF DEAN IRON WORKS IN 1635.

"_Canop Furnace_.--Most pt new built, the rest repaired by the Farmers, 22ft square, wheel 22ft diamr. Furnace box built years since by the Farmers. Bridge-house 48ft by 21, 9 high, built 4 years. Bellows boards 18ft by 4. Clerk's house and stable built by the Farmers. A cottage built by the Workmen belonging to the Works, now occupied by the Filler. Built before the Farmers hired. Founder's house, Minecracker's cabin, a Mine Kiln.

"_Park Furnace_.--Same dimensions, repaired 4 years since by the Farmers, Wheel and almost all the houses built by the Farmers.

"_Park End Forge_.--2 Hamrs, 3 Fineries, 1 Chaffery, repd 2 years since, one of the Fineries new.

"_Whitecroft Forge_,--built abt 6 yrs since by the Farmers, do do

"_Bradley Forge_.--do do do

"_Sowdley Furnace_, built 3 years--Qu. if rebuilt? Bridge house, pt built by the Farmers, pt old and decayd, Trow leading to the wheel, .5 made new 5 years since, decayd, 5 Cottages, 1 built by the Farmers. A dam a mile above Sowdley built by the Farmers. A dam half a mile still higher, built long since.

"_Sowdley Forge_, 2 Fineries, 1 Chaffery built 2 years, in the place of the old Forge. Trows and Penstocks made new by the Farmers, decayed.

"_Lydbrook Furnace_, 23ft long, 9 bottom, 23ft deep, new built 3 yrs since from the ground, 3ft higher than before, much cracked. A great Buttress behind the Furnace to strengthen it.

"_Lydbrook Forge_.--1 Chaffery, 2 Fineries, House built 4 years, being burnt by accident."

Besides the above, Mr. Wyrrall transcribed the following additional particulars from a MS. dated 23 September, 1635, and endorsed,--"The booke of Survey for the Forest of Deane Iron work, and the Warrant annexed unto yt."

"_Cannope Furnace_.--Now blowinge, and likely to contynue aboute 3 weeks. The most part new built, and the rest repaired by the Farmers about 4 years since. Stone walls, about 60lb, consistinge of the stone body thereof 22 foote square, wherein are:--

"In the fore front 4 Sowes of Iron )

) 7 Sowes.

and the Tempiron Wall 3 Sowes )

"A Wheele, 22 Foote diamr, 7 Iron Whops, one the Waste, made about three years since. With shafte and all things belonging about 20lb, in good repaire.

"The Furnace Howse half tiled, built with timber 4 years since by the Farmers, cost about 80lb, in repaire.

"The Bridge House, 21 foot broad, 48 foot longe, and 9 foote heigh, built about 2 years since, the bridge about 4 years, covered with bords bottomed with Planks.

"5 bellow bords ready sawed, 18ft longe, 4ft broad. A Watter Trowe lft at bottome and 15 ynches high, 75 yards long, leadinge the water to the Wheele, cut out of the whole tymber, and ledged at the top, newe made within 4 years, and now in repaire, cost about 20lb.

"The Hutch leading the Watter from the Wheele, 5 foot square, 85 foote long, not mended by these Farmers, in repaire.

"In doinge of the saied Workes, besides the Hutch used by estimate about 150 Tonns, at VIIIs, and the Hutch about 40 Tonns, being trees only slitt and clapt together at 5s the Ton.

"_Outhouses_.--The Furnace Keeper's Cabbyne built of timber covered with bords built by the Farmers, cost 3lb, 4 tonns.

"A Cottage neare the said Furnaces built by the workmen of the said Works, now enjoyed by the Filler there, and not belonging to the Workes.

"A Howse wherein the Clarke dwells, built by the Farmers wth a stable, 20 Nobs 6 Tonns.

"Another howse adjoyninge for the founder, built before the Farmers' time.

"Another little cabbyne for the Myne Cracker, built before the Farmers' time.

"8 dozen of Collyers' Hurdles, 13s 4d.

"A Myne Kilne not in repaire, built before the Farmers' tyme, with 5 piggs of Iron in the walls, 20s will repaire.

"Cole places.

"_Implen__nts_--one paire of Bellowes furnished with Iron implemnts, somewhat defective in the lethers, valued at 15lb, made by the Farmers, the repaire whereof will cost 6lb 13s 4d.

"6 cambes of iron in Wheele Shaft waying about 4cwt.

"3 water Trowes for the Worke.

"1 Grindstone, 19 longe Ringers, 1 short one, one Constable, 7 Sinder Shovells, 1 moulding Ship, 2 casting ladles, 1 Cinder-hooke, 1 Plackett, 2 buck stoves, 1 Tuiron hooke, 1 Iron Tempe, 1 Sinder plate, 1 dame plate.

"4 Wheele barrowes, 1 great Sledge, 1 Tuiron plate cast, 1 Shamell plate, 1 Gage, 1 crackt wooden beam and scales, furnished, and triangles, 1 ton of Wtts, Pigs used for weights upon the bellows poises. 3.5c of Rawe Iron, 1 new firkett in the Backside, 1 lader of 14 rungs, 1 dozen of cole basketts, 2 Myne hammers, 2 Myne Shovells, 2 Coale Rakes, 2 Myne Rakes, 2 baskes to put myne into the Furnace.

"_Parke Furnace_.--The stone body thereof 22 foote square in the Front, 2 broken Sowes, one taken thence, 2 sowes in the Wall.

"Repaired 4 years since by the Farmers, viz., the backe wall from the foundation to the top, and parte of the wall over the Bellows, 40lb it cost.

"The Water Wheele 22 feet heigh, wth a Shaft whereon 7 whops, 2 Gudgions and 2 brasses, built about the same tyme, in repaire, valued at 20lb. The Furnace Howse tiled, built with stone wall 9 foot heigh, 22 foote square, the Roof good, built about the same tyme, in repair, saving a Lace by the Bridge. The stone worke valued at 10lb. The Carpenter's worke one the roof at 20s, the tilinge valued at 6lb 13s 4d.

"A Pent house under the Furnace, 10s.

"The Bridge House 42ft longe, 22ft broad, the said walles, 8.5 foot, covered with boards, double bottomed with plancke, upon stronge sleepers, valued at 40lb.

"Fence Walls all built by the Farmers about 4 yeares since.

"100 foote of trowes made of square timber, hollowed and covered with plancke, valued at 10lb, made by the Farmers.

"Another Water course, built with stone one both sides and covered wth planckes 2.5 foot broad, 46 foot, in repaire, 5lb.

"An Iron cast grate one the same watercourse.

"A watercourse of half a mile one the North of the Furnace, at the head thereof a dam and a small breach, wants soweringe, otherwise good, cutt by the Farmers, and cost them 20lb, and will cost 3lb.

"A Water course of above .5 mile to the South, made before their tyme.

"The Hutch built with stone and covered with plankes of 6 foot heigh, 3 foot broad, 70ft, saving about 11 foot at the vent which is timber, repaired by the Farmers, in repaire, but the Courant stopt below with cinders, 13lb 6s 8d; the cutting of a newe will cost 8lb.

"The Fownder's howse built before the Farmers' tyme.

"A Cottage adjoininge.

"A Cabbyne for the bridge-server, covered with boards, built by them about a yeare since, 3 tonns, 18ft longe, 11 broad, valued at 5lb.

"A Cabbyne adjoining to the Furnace for the Furnace Keeper, about a Tonn, built by the Farmers, and valued at 2lb.

"A Faire Howse, the ends stone built, the rest with Timber 50 foot longe, 16 broad; in it is a crosse building ? stories heigh, in repaire, tiled, built before the Farmers now granted, with stables belonging, of tymber.

"A smale cottage, now William Wayt's.

"A myne kylne, the inside in decay, the piggs of iron taken out of the draught thereof, the repaire will cost 2lb.

"Tymber in doeinge of )

) 150 tonnes, VIs VIIId the tonne.

the saied worke )

"_Implem__nts_.--1 pr bellowes open with the furniture of iron thereto belonging, defective in the lethers, valued at 13lb 6s 8d, the repaire will cost 10lb.; 2 buckstaves, 1 dam-plate, 2 cinder plats, 1 tuiron plate, 1 plackett, 1 gadge, 1 tuiron hoocke, 1 dam hoocke or stopinge hoocke, 4 iron shovells, 9 ringers, 6 cole baskets, 2 wheel barrows, 2 myne hammers, 1 coale rake, 2 cinder raks, 1 great sledge, 1 ringer hammer, 1 constable, 1 shammell plate, 6 iron cambs.

"A beame with scales, hoocks, triangles and lincks, with about .5 a ton of rawe iron for a wt, in repaire: 1 sowe of iron of 16cwt. which was in the front wall, soe now lyes before the doore, 5lb).

"1 Grindstone, 2 bellowe boards, never used, and 4 old ones, 1lb 10s.

"Collyers' Hurdles.

"The tymber ymployed about the said worke estimated at 140 tonns, and valued at 8s the tonn, 56lb.

"The Repaire of the body of the furnace and the buildings, beames thereto belonginge, and other defects, to make it fit to blowe, estimated at 60lb.

"_Park End Forge_--consistinge of 2 hamers, 3 Fyneryes and 1 chaffery, repayered about 2 years since by the Farmers, viz., 2 newe drome beames, 2 great hamers, shafts with wheeles and armes all newe, the body of the forge repaired in sundry places, one of the fyneryes built newe with the whole and shafts.

"The harmes to the great hamers newe and in repaire valued at 12lb.

"One other finerye chimney, made within the yeare, 5lb, 3 newe trowes through the bay, 26ft longe a piece, covered with planke one the west side, 13lb 6s 8d.

"The hamer hutch one the west side, heigh and broad one the one side, plancked in the bottome ranges of tymber with spreaders conteyninge 150 foote in length, 40lb.

"The chaffery wheele in the west side, old and decayed, 3lb to repaire it.

"One longe trowe one the est side leading the watter to the fynerye, 66 foote longe, 6lb 13s 4d; another great trowe with a penstocke, 32 foote, cost 3lb 6s 8d; 1 great penstocke in the hamer trowe, 14 foot longe, 2 foote square, 40s.

"2 Water Pricke Posts with his laces, 4lb.

"The Hamer Hutch one the west side, 4 foote square, bottoms and sides with plancks, 2 ranges of timber 150 foote longe, 10lb.

"The bodye of one Fynerye wheele all newe, made within 2 yeares last past by the Farmers.

"One little house for the carpenter to work in one the bay.

"Two ranges of tymber worke in the lower side of the bay, consistinge of sils, laces, and posts, built by the Farmers within 2 yeares, 120 foote, 12 heigh, 80lb.

"The front of the bay where the water is led to the west side and drawinge gates built about 2 years since. Stone walls on each side, 5lb.

"A flowd gate with 6 sluices, strongly tymbered, built with stronge wall one either side thereof, 160 foote longe, 3ft heigh, 3 foot thicke, aproned and plancked on the top for a bridge 3 years since, 44 foot longe, 22ft broad, 50lb.

* * * * *

The same careful investigator (Mr. Wyrrall) of every particular relating to the iron works of the Forest, formed a glossary of the terms used in the above specifications, which not only sufficiently explains them, but also shows that very similar apparatus continued to be used in this neighbourhood up to the close of the last century. It proceeds thus:--

"_Sows of Iron_ are the long pieces of cast iron as they run into the sand immediately from the furnace; thus called from the appearance of this and the shorter pieces which are runned into smaller gutters made in the same sand, from the resemblance they have to a sow lying on her side with her pigs at her dugs. These are for working up in the forges; but it is usual to cast other sows of iron of very great size to lay in the walls of the furnaces as beams to support the great strain of the work.

"_Dam Plate_ is a large flat plate of cast iron placed on its edge against the front of the furnace, with a stone cut sloping and placed on the inside. This plate has a notch on the top for the cinder or scruff to run off, and a place at the side to discharge the metal at casting.

"_The Shaft_ of a wheel is a large round beam having the wheel fixed near the one end of it, and turning upon gudgeons or centres fixed in the two ends.

"_The Furnace House_ I take to be what we call the casting-house, where the metal runs out of the furnace into the sand.

"_The Bridge_ is the place where the raw materials are laid down ready to be thrown into the furnace. I conceive that it had its name (which is still continued) from this circumstance--that in the infancy of these works it was built as a bridge, hollow underneath. It was not at first known what strength was required to support the blast of a furnace bellows; and the consequence was that they were often out of repair, and frequently obliged to be built almost entirely new.

"_Bellows Boards_--Not very different from the present dimensions.

"_Water Troughs_--scooped out of the solid timber. This shows the great simplicity of these times, not 150 years ago.

"_The Hutch_, or as it is now corruptly called the Witch, a wide covered drain below the furnace-wheel to carry off the water from it, usually arched, but here only covered with timbers to support the rubbish and earth thrown upon it.

"_Cambs_ are iron cogs fixed in the shaft to work the bellows as the wheel turns round.

"_Cinder Shovels_, iron shovels for taking up the cinders into the boxes, both to measure them and to fill the furnace.

"_Moulding Ship_, an iron tool fixed on a wooden handle, so formed as to make the gutters in the sand for casting the pig and sow iron.

"_Casting Ladles_, made hollow like a dish, with a lip to lade up the liquid iron for small castings.

"_Wringers_, large long bars of iron to wring the furnace, that is to clear it of the grosser and least fluid cinder which rises on the upper surface, and would there coagulate and soon prevent the furnace from working aright.

"_Constable_, a bar of very great substance and length, kept always lying by a furnace in readiness for extraordinary purposes in which uncommon strength and purchase was required. I suppose this name to have been given to this tool on account of its superior bulk and power, and in allusion to the Constable of St. Briavel's Castle, an officer heretofore of very great weight and consequence in this forest.

"_Cinder Hook_, a hook of iron for drawing away the scruff or cinder which runs liquid out of the furnace over the dam plate, and soon becomes a solid substance, which must be removed to make room for fresh cinder to run out into its place.

"_Plackett_, a tool contrived as a kind of trowel for smoothing and shaping the clay.

"_Buckstones_, now called Buckstaves, are two thick plates of iron, about 5 or 6 feet long, fixed one on each side of the front of the furnace down to the ground to support the stone work.

"_Iron Tempe_ is a plate fixed at the bottom of the front wall of the furnace over the flame between the buckstaves.

"_Tuiron Plate_ is a plate of cast iron fixed before the noses of the bellows, and so shaped as to conduct the blast into the body of the furnace.

"_Tuiron Hooke_, a tool contrived for conveying a lump of tempered clay before the point of the tuiron plate, to guard the wall from wearing away as it would otherwise do in that part, there being the greatest force of the fire.

"_Shammel Plate_, a piece of cast iron fixed on a wooden frame, in the shape of a [Picture: Symbol], which works up and down as a crank, so as for the camb to lay hold of this iron, and thereby press down the bellows.

"_Firketts_ are large square pieces of timber laid upon the upper woods of the bellows, to steady it and to work it.

"_Firkett Hooks_, two strong hooks of square wrought iron fixed at the smallest end of the bellows to keep it firm and in its place.

"_Gage_, two rods of iron jointed in the middle, with a ring for the filler to drop the shortest end into the furnace at the top, to know when it is worked down low enough to be charged.

"_Poises_, wooden beams, one over each bellows, fixed upon centres across another very large beam; at the longest end of these poises are open boxes bound with iron, and the little end being fixed with harness to the upper ends of the firketts are thus pressed down, and the bellows with it, by the working of the wheel, while the weight of the poises lifts them up alternately as the wheel goes round."

* * * * *

As to the length of time these works continued in operation, the late Mr. Mushet, who knew the district intimately, in his valuable papers on iron, &c., considered that they were abandoned shortly after the date of the inventory, _i.e._ 1635, since, "with the exception of the slags, traces of the water-mounds, and the faint lines of the water-courses, not a vestige of any of them remains."

He adds,--

"About fourteen years ago I first saw the ruins of one of these furnaces, situated below York Lodge, and surrounded by a large heap of slag or scoria that is produced in making pig iron. As the situation of this furnace was remote from roads, and must at one time have been deemed nearly inaccessible, it had all the appearance at the time of my survey of having remained in the same state for nearly two centuries. The quantity of slags I computed at from 8000 to 10,000 tons. If it is assumed that this furnace made upon an average annually 200 tons of pig iron, and that the quantity of slag run from the furnace was equal to one-half the quantity of iron made, we shall have 100 tons of cinders annually, for a period of from 80 to 100 years. If the abandonment of this furnace took place about the year 1640, the commencement of its smeltings must be assigned to a period between the years 1540 and 1560."

The oldest piece of cast iron which Mr. Mushet states he ever saw, exhibited the arms of England, with the initials E. R., and bore date 1555 (?), but he found no specimen in the Forest earlier than 1620. A few cast-iron fire-backs have been noticed in some of the old houses in the vicinity of the Forest, but none have an earlier date on them. The cast-iron grave-slabs found in the ancient iron-making districts of Surrey and Sussex do not occur here. He also observes that "although he had carefully examined every spot and relic in Dean Forest likely to denote the site of Dud Dudley's enterprising but unfortunate experiment of making pig-iron with pit-coal," no remains had been found. It was the same with the like operations of Cromwell, Major Wildman, Captain Birch, and other of his officers, doctors of physic and merchants, by whom works and furnaces had been set up in the Forest at a vast charge.

The troubles of the civil wars, in which the country surrounding the Forest was so much involved, materially disturbed its iron manufactures. Sir John Winter's large works at Lydney were wholly destroyed, and probably such others as continued in operation were limited to the casting of cannon and shot, similar to what was used in the siege of Goodrich Castle by Colonel Birch in 1646. Otherwise iron making was for the time suppressed.

When matters had become somewhat settled, the attention of the Commonwealth was directed to them. They were placed under the general supervision of Major John Wade, who was assisted in their management by John a Deane.

A document exists giving a debtor and creditor account from 13th September, 1653, to 20th August, 1655. {42a} During these two years, upwards of 12,607 pounds 16s. 9.75d. was laid out by the Council of State and the Commissariat of the Admiralty, whilst only 10,705 pounds 14s. 3d. was received, leaving a deficit of 1902 pounds 2s. 6.75d.

Another paper states "what iron in pigs, barr, and shott have beene cast and made, sold, or otherwise disposed of, or remaining in stock," between 28th February, 1653, and 2nd August, 1656.

There remains also "a true inventory of all the tooles and utensils belonging to the forge at Whitecroft, this 13th August, 1656," divided into "all the chaffery, for the upper finery, for the lower finery."

John a Deane died in 1655, and was succeeded by Mr. John Roades. {42b} From 2nd August, 1656, to 15th September, 1657, the Government account stood thus

pounds s. d. Dr. side 10,135 15 10.75 Cr. 8,023 15 3.25 Balance 2,112 0 7.5

Hardly had the king's return been effected when, amidst the innumerable petitions which instantly greeted him, is one from Sir Hugh Middleton, Bart., for "the place of Overseer and Receiver of Profits of His Majestie's Iron Works in the Forest of Dean." {42c} He strengthened his application with the timely remark that the appointment for which he sought was held by Major John Wade, "put in by Cromwell; an officer of which Wade, in July last (1659), robbed him of horses, arms, &c., kept him four months in close imprisonment for adhering to His Maty, & has several times ransacked his house."

A contemporary petition, to much the same end, but from a different quarter, was presented by Sir Edward Massey. He stated, truly enough, that "he had formerly held the works for which he now applied, but they and all his stock were taken from him by the Rump Parliament for his loyalty." But he suppressed saying, how they were formerly voted to him by the House of Commons for defeating the staunch royalist Sir John Winter, to whom they previously belonged.

Sir John, himself, was a third, and reasonable applicant for the restoration of his patent for the same, which was as justly restored him; the other, but unsuccessful candidate, being Sir Baynham Throckmorton.