Tombs and Mode of Interment during the Polished-stone Epoch—Tumuliand other sepulchral Monuments formerly calledCeltic—Labours of MM. Alexandre Bertrand and Bonstetten—Funeral Customs.
Havingin our previous chapters described and delineated both the weapons and instruments produced by the rudimentary manufacturing skill of man during the polished-stone epoch; having also introduced to notice the types of the human race during this period; we now have to speak of their tombs, their mode of interment, and all the facts connected with their funeral customs.
A fortunate and rather strange circumstance has both facilitated and given a degree of certainty to the information and ideas we are about to lay before our readers. The tombs of the men of the polished-stone epoch—their funeral monuments—have been thoroughly studied, described, and ransacked by archæologists and antiquarians, who for many years past have made them the subject of a multitude of publications and learned dissertations. In fact, these tombs are nothing but thedolmens, or the so-calledCelticandDruidicalmonuments; but they by no means belong, as has always been thought, to any historical period, that is, to the times of the Celts, for they go back to a much more remote antiquity—the pre-historic period of the polished-stone age.
This explanatorydatumhaving been taken into account, we shall now study thedolmensand other so-calledmegalithicmonuments—the grand relics of an epoch buried in the night of time; those colossal enigmas which impose upon our reason and excite to the very highest pitch the curiosity of men of science.
Dolmensare monuments composed of a great block or slab of rock, more or less flat in their shape according to the country in which theyare situate, placed horizontally on a certain number of stones which are reared up perpendicularly to serve as its supports.
Danish dolmensFig. 130.—DanishDolmen.
Fig. 130.—DanishDolmen.
This kind of sepulchral chamber was usually covered by earth, which formed a hillock over it. But in the course of time this earth often disappeared, leaving nothing but the naked stones of the sepulchral monument.
Assier dolmenFig. 131.—Dolmenat Assier.
Fig. 131.—Dolmenat Assier.
These are the bare stones which have been taken forstone altars, being referred to the religious worship of the Gauls. The supposed Druidical altars are, in fact, nothing but ruineddolmens. The purpose, therefore, for which they were elevated was not, as has always been stated, to serve as the scene of the sacrifices of a cruel religion; for, at the present day, it is completely proved that thedolmenswere the tombs of a pre-historic epoch.
These tombs were intended to receive several dead bodies. The corpses were placed in the chamber which was formed by the upper slab and the supports. Some of these chambers had two stages or stories, and then furnished a larger number of sepulchres.
Figs. 132 and 133 represent differentdolmenswhich still exist in France.
Connéré dolmenFig. 132.—Dolmenat Connéré (Marne).
Fig. 132.—Dolmenat Connéré (Marne).
Locmariaker dolmenFig. 133.—Vertical Section of theDolmenof Locmariaker, in Brittany. In the Museum of Saint-Germain.
Fig. 133.—Vertical Section of theDolmenof Locmariaker, in Brittany. In the Museum of Saint-Germain.
Somedolmensare completely open to view, like that represented in fig. 132, nothing impeding a perfect sight of them; others, on the contrary, are covered with a hillock of earth, the dimensions of which vary according to the size of the monument itself.
This latter kind ofdolmenmore specially assumes the nature of atumulus; a designation which conveys the idea of some mound raised above the tomb.
Figs. 134 and 135 represent thetumulus-dolmenexisting atGavr'inis (Oak Island), in Brittany, or, more exactly, in the department of Morbihan. It is the diminished sketch of an enormous model exhibited in the Museum of Saint-Germain. This model in relief has a portion cut off it which, by means of a cord and pulley, can be elevated or lowered at will, thus affording a view of the interior of thedolmen. It is composed of a single chamber, leading to which there is a long passage.
Gavr'inis tumulus-dolmenFig. 134.—Tumulus-Dolmenat Gavr'inis (Morbihan).
Fig. 134.—Tumulus-Dolmenat Gavr'inis (Morbihan).
Gavr'inis dolmenFig. 135.—A portion of theDolmenof Gavr'inis.
Fig. 135.—A portion of theDolmenof Gavr'inis.
Were all thesedolmensoriginally covered by earth? This is a question which still remains unsolved. M. Alexandre Bertrand, Director of the Archæological Museum of Saint-Germain, to whom we owe some very remarkable works on the primitive monuments of ancient Gaul, decides it in the affirmative; whilst M. de Bonstetten, a Swiss archæologist of great merit, is of the contrary opinion. The matter, however, is of no very great importance in itself. It is, at all events, an unquestionable fact that certaindolmenswhich are now uncovered were once buried; for they are noticed to stand in the centre of slightly raised mounds in which the supports are deeply buried. As we before stated, the action of time has destroyed the covering which the pre-historic peoples placed over their sepulchres inorder to defend them from the injuries of time and the profanation of man. Thus, all that we now see is the bare stones of the sepulchral chambers—for so long a time supposed to be altars, and ascribed to the religious worship of the Gauls.
Covered passage-tombFig. 136.—General Form of a covered Passage-Tomb.
Fig. 136.—General Form of a covered Passage-Tomb.
In considering, therefore, thedolmensof Brittany, which have been so many times described by antiquarians and made to figure among the number of our historical monuments, we must renounce the idea of looking upon them as symbols of the religion of our ancestors. They can now only be regarded as sepulchral chambers.
Bagneux passage-tombFig. 137.—Passage-Tomb at Bagneux, near Saumur.
Fig. 137.—Passage-Tomb at Bagneux, near Saumur.
Dolmensare very numerous in France; much more numerous, indeed, than is generally thought. It used to be the common idea that they existed only in Brittany, and those curious in such matters wondered at the supposed Druidical altars which were so plentifully distributed in this ancient province of France. But Brittany is far from possessing the exclusive privilege of these megalithic constructions. They are found in fifty-eight of the French departments,belonging, for the most part, to the regions of the south and south-west. The department of Finisterre contains 500 of them; Lot, 500; Morbihan, 250; Ardèche, 155; Aveyron, 125; Dordogne, 100; &c.[26]
Passage-Tomb at PlouharnelFig. 138.—Passage-Tomb at Plouharnel (Morbihan).
Fig. 138.—Passage-Tomb at Plouharnel (Morbihan).
The authors who have written on the question we are now considering, especially Sir J. Lubbock in his work on 'Pre-historic Times,' and Nilsson, the Swedish archæologist, have given a much too complicated aspect to their descriptions of the tombs of pre-historic ages, owing to their having multiplied the distinctions in this kind of monument. We should only perplex our readers by following these authors into all their divisions. We must, however, give some few details about them.
Table de César passage-tombFig. 139.—Passage-Tomb; the so-calledTable de César, at Locmariaker (Morbihan).
Fig. 139.—Passage-Tomb; the so-calledTable de César, at Locmariaker (Morbihan).
Sir J. Lubbock gives the name ofpassage grave, to that which the northern archæologists callGanggraben(tomb with passages); of these we have given four representations (figs. 136, 137, 138, 139),all selected from specimens in France. This name is applied to a passage leading to a more spacious chamber, round which the bodies are ranged. The gallery, formed of enormous slabs of stone placed in succession one after the other, almost always points towards the same point of the compass; in the Scandinavian states, it generally has its opening facing the south or east, never the north.
The same author gives the name ofchambered tumuli(fig. 140) to tombs which are composed either of a single chamber or of a collection of large chambers, the roofs and walls of which are constructed with stones of immense size, which are again covered up by considerable masses of earth. This kind of tomb is found most frequently in the countries of the north.
Fig. 140 represents, according to Sir J. Lubbock's work, a Danishchambered tumulus.
Danish tumulusFig. 140.—A DanishTumulus, or chambered Sepulchre.
Fig. 140.—A DanishTumulus, or chambered Sepulchre.
Before bringing to a close this description of megalithic monuments, we must say a few words as tomenhirsandcromlechs.
Menhirs(fig. 141) are enormous blocks of rough stone which were set up in the ground in the vicinity of tombs. They were set up either separately, as represented in fig. 141, or in rows, that is, in a circle or in an avenue.
Usual shape of a menhirFig. 141.—Usual shape of aMenhir.
Fig. 141.—Usual shape of aMenhir.
There is in Brittany an extremely curious array of stones of this kind; this is the range ofmenhirsof Carnac (fig. 142). The stones are here distributed in eleven parallel lines, over a distance of 1100 yards, and, running along the sea-shore of Brittany, present a very strange appearance.
Carnac menhirsFig. 142.—The rows ofMenhirsat Carnac.
Fig. 142.—The rows ofMenhirsat Carnac.
Whenmenhirsare arranged in circles, either single or several together, they are calledcromlechs. They are vast circuits of stones, generally arranged round adolmen. The respect which was considered due to the dead appears to have converted these enclosures into places of pilgrimage, where, on certain days, public assemblies were held. These enclosures are sometimes circular, as in England,sometimes rectangular, as in Germany, and embrace one or more ranks.
Dolmen with CromlechFig. 143.—Dolmenwith a Circuit of Stones (Cromlech), in the Province of Constantine.
Fig. 143.—Dolmenwith a Circuit of Stones (Cromlech), in the Province of Constantine.
Fig. 143 represents adolmenwith a circuit of stones, that is, acromlech, which has been discovered in the province of Constantine; in fig. 144 we have a group of Danishcromlechs.
Danish CromlechsFig. 144.—Group of DanishCromlechs.
Fig. 144.—Group of DanishCromlechs.
Among all these various monuments the "passage-tombs" and thetumuliare the only ones which will come within the scope of this work; for these only have furnished us with any relics of pre-historic times, and have given us any information with respect to the peoples who occupied a great part of Europe at a date far anterior to any traditionary record.
These stone monuments, as we have already stated, are neither Celtic nor Druidical. The Celts—a nation which occupied a portion of Gaul at a period long before the Christian era—were altogether innocent of any megalithic construction. They found these monuments already in existence at the time of their immigration, and, doubtless, looked upon them with as much astonishment as is shown by observers of the present day. Whenever there appeared any advantage in utilising them, the Celts did not fail to avail themselves of them. The priests of this ancient people, the Druids, who plucked from off the oak the sacred mistletoe, performed their religious ceremonies in the depths of some obscure forest. Now, nodolmenwas ever built in the midst of a forest; all the stone monuments which now exist stand in comparatively unwooded parts of the country. We must, therefore, renounce the ancient and poetical idea which recognised in thesedolmensthe sacrificial altars of the religion of our ancestors.
Sometumuliattain proportions which are really colossal. Among these is Silbury Hill, the largest in Great Britain, which is nearly 200 feet high. The enormous amount of labour which would be involved in constructions of this kind has led to the idea that they were not raised except in honour of chiefs and other great personages.
On consulting those records of history which extend back to the most remote antiquity, we arrive at the fact that the custom of raising colossal tombs to the illustrious dead was one that was much in vogue in the ancient Eastern world. Traces of these monuments are found among the Hebrews, the Assyrians, the Greeks, the Egyptians, &c.
Thus Semiramis, Queen of Nineveh, raised a mound over the tomb of Ninus, her husband. Stones were likewise piled up over the remains of Laïus, father of Œdipus. In the 'Iliad,' Homer speaks of the mounds that were raised to the memory of Hector and Patroclus. That dedicated to Patroclus—the pious work of Achilles—was more than 100 feet in diameter. Homer speaks of thetumuliexistingin Greece, which, even in his time, were considered very ancient, and calls them the tombs of the heroes. Atumuluswas raised by Alexander the Great over the ashes of his friend Hephæstio, and so great were the dimensions of this monument that it is said to have cost 1200 talents, that is about £240,000 of our money. In Roman history, too, we find instances of the same kind. Lastly, the pyramids of Egypt, those costly and colossal funeral monuments, are the still visible representations of the highest expression of posthumous homage which was rendered by the generations of antiquity to their most illustrious and mighty men.
This, however, could not have been in every case the prevailing idea in the men of the Stone Age, in causing the construction of thesetumuli. The large number of bodies which have been found in some of these monuments completely does away with the notion that they were raised in honour of a single personage, or even of a single family. They were often sepulchres or burial-places common to the use of all. Among this class we must rank thetumuliof Axevalla and of Luttra, situated not far from one another in Sweden. The first, which was opened in 1805, contained twenty tombs of an almost cubical form, each containing a skeleton in a crouching or contracted attitude. When the second was opened, the explorers found themselves in the presence of hundreds of skeletons placed in four rows one upon another, all in a contracted position like those at Axevalla; along with these human remains various relics of the Stone Age were also discovered.
Skeletons in Swedish tombFig. 145.—Position of Skeletons in a Swedish Tomb of the Stone Age.
Fig. 145.—Position of Skeletons in a Swedish Tomb of the Stone Age.
Fig. 145 represents the position in which the skeletons were found.
M. Nilsson has propounded the opinion that the "passage-graves" are nothing but former habitations, which had been converted into tombs after the death of those who had previously occupied them. When the master of the house had breathed his last—especially in the case of some illustrious individual—his surviving friends used to place near him various articles of food to provide for his long journey; and also his weapons and other objects which were most precious to him when in life; then the dwelling was closed up, and was only reopened for the purpose of bearing in the remains of his spouse and of his children.
Sir J. Lubbock shares in this opinion, and brings forward facts in its favour. He recites the accounts of various travellers, according to which, the winter-dwellings of certain people in the extreme north bear a very marked resemblance to the "passage-tombs" of the Stone Age. Of this kind are the habitations of the Siberians and the Esquimaux, which are composed of an oval or circular chamber placed a little under the surface of the ground, and completely covered with earth. Sir J. Lubbock thinks, therefore, that in many cases habitations of this kind may have been taken fortumuli—a mistake, he adds, all the more likely to be made because some of these mounds, although containing ashes, remains of pottery, and various implements, have not furnished any relics of human bones.
In his work on the 'Sépultures de l'Age de la Pierre chez les Parisii,' M. Leguay, a learned architect and member of the Archælogical Society, has called attention to the fact that the construction of thesedolmensbetrays, as existing in the men of this epoch, a somewhat advanced degree of knowledge of the elements of architecture:—
"The interment of the dead," says M. Leguay, "took place, during the polished-stone epoch, in vaults, or a kind of tomb constructed on the spot, of stones of various thicknesses, generally flat in shape, and not elevated to any very great height, being laid without any kind of cement or mortar. These vaults, which were at first undivided, were subsequently separated into compartments by stones of a similar character, in which compartments bodies were placed in various positions. They were covered with earth or with flat stones, and sometimes we meet with a circular eminence raised over them, formed of a considerable heap of stones which had been subsequently broughtthither; this fact was verified by M. Brouillet in 1862 at theTombelle de Brioux(Vienne).
"This kind of interment bears evidence of some real progress. Polished flint instruments are met with intermingled with worked stones which have been brought from a distance. Pottery of a very significant character approaches that of the epoch at which ornamentation commenced; and theTombelle de Briouxhas furnished two vessels with projecting and perforated handles formed in the clay itself. I met with specimens similar to these both in shape and workmanship in the cremation-tombs at Villeneuve-Saint-Georges, which, as I have previously stated, appeared to me to be later in date than the simple interment situated below them.
"The first element in the art of construction, that is, stability, is manifested in these latter monuments. They do not come up to the finedolmens, or to the monuments which followed them, but the principle on which stones should be laid together is already arrived at. The slab forming the covering is the first attempt at the lintel, the primitive base of architectural science. By insensible degrees the dimensions of the monument increased, the nature of the materials were modified, and, from the small elementary monument to the grand sepulchraldolmen, but one step remained to be made—a giant step, certainly, but not beyond the reach of human intelligence.
"This step, however, was not accomplished suddenly and without transitional stages. We find a proof of this in the beautiful ossuary discovered in 1863, at Chamant near Senlis (Oise), on the property of the Comte de Lavaulx. This monument does not yet come up to the most beautiful of the class; but it possesses all the inspirations which suggested the form of its successors, of which, indeed, it is the type.
"Almost flat slabs of stone, of a greater height than those forming the vaults, and of rather considerable dimensions, are placed on edge so as to form a square chamber. A partition, formed of stones of a similar character, leaving a space or passage between them, separates the chamber into two unequal portions. Some arrangement of this kind has been observed in most of the finestdolmens; it is found at a spot not far from Chamant, in a covered way known under the name of thePierres Turquoises, in the forest of Carnelle, near Beaumont-sur-Oise (Seine-et-Oise).
"At Chamant, however, the chamber was not more than 3 to 4 feet in height under the roof, which was formed of large flat stones, and was large enough to allow of a considerable number of bodies to be deposited within it, either in a recumbent or contracted position. Near them there were placed delicately-wrought flints, and also some fine-polished hatchets, one of which was of serpentine; another of large dimensions, sculptured after the fashion of the diluvial hatchets, appeared to me to have been prepared for polishing.
"The researches which have been made have brought to light but slight traces of pottery, and the small fragments that I have examined do not point out any very remote age for this monument. Nevertheless, the investigation of this sepulchre, in which I was guided by a somewhat different idea from that of merely studying the monument itself, was not carried out with the exact care that would be necessary for collecting all the indications which it might have furnished.
"Between the sepulchre of Chamant and the finestdolmens, the distinction is nothing more than a question of dimensions rather than any chronological point. The latter are formed of colossal stones, and when one examines them and seeks to realise the process which must have been employed for raising them, the mind is utterly perplexed, and the imagination finds a difficulty in conceiving how it was possible to move these immense masses, and, especially, to place them in the positions they now occupy; for at the present day, in order to arrive at similar results, it would be necessary to employ all the means which science has at command."[27]
The megalithic constructions do not all date back to the same epoch. Some were raised during the Stone Age, others during the Bronze Age. There is nothing in their mode of architecture which will enable us to recognise their degree of antiquity; but the relics which they contain afford us complete information in this respect. Thus, in France, according to M. Alexandre Bertrand, thedolmensand thetumuli-dolmenscontain, in a general way, nothing but stone and bone articles; those of bronze and gold are very rare, and iron is never met with. In thetrue tumuli, on the contrary, bronze objects predominate, and iron is very abundant; this is an evident proof that these monuments are of less ancient origin than thedolmens. In the same way we ascertain that the Danishdolmensand the great sepulchral chambers of Scandinavia, all belong to the polished-stone epoch. When, therefore, we class thedolmensin this last-named epoch of man's history, we are deciding in full harmony with the great body ofdatawhich bear upon the point.
In order to fix the period with still greater accuracy, we might add that thedolmensbelong to the latter portion of the polished-stone epoch and the commencement of the bronze age. But, as we before said, we do not attach any importance to these distinctions, which would only uselessly embarrass the mind of the reader.
An examination of the Danishdolmenshas led the author of the 'Catalogue of Pre-historic Objects sent by Denmark to the Universal Exposition of 1867,' to sum up in the following words the details concerning these sepulchral monuments:—
"As regards the Danishdolmens, the number of skeletons contained in them varies much; in the largest, there are as many as twenty, and in the smallest there are not more than five or six; sometimes they are placed in stages one above the other.
"The bones are never found in natural order; the head lies close to the knees, and no limb is in its natural place. It follows from this, that in the course of interment the body was contracted into a crouching position.
"The bottom of the sepulchral chamber of adolmenis generally covered with a layer of flints which have been subjected to fire; this is the floor on which the body was deposited; it was then covered with a thin coating of earth, and the tomb was closed. Yet, as we have just observed, it was but very rarely thatdolmenscontained only one skeleton. They must, therefore, have been opened afresh in order to deposit other bodies. It must have been on these occasions, in order to contend with the miasma of putrefaction, that they lighted the fires, of which numerous and evident traces are seen inside thedolmens. This course of action continued, as it appears, until the time when thedolmenwas entirely filled up: but even then, the tomb does not, in every case, seem to have been abandoned. Sometimes the most ancient skeletons have been displaced to make room for fresh bodies. This had taken place in adolmennear Copenhagen, which was opened and searched in the presence of the late King Frederick VII.
"Adolmensituated near the village of Hammer, opened a fewyears ago by M. Boye, presented some very curious peculiarities. In addition to flint instruments, human bones were discovered, which had also been subjected to the action of fire. We are, therefore, led to suppose, that a funeral banquet had taken place in the vicinity of the tomb, and that some joints of human flesh had formed an addition to the roasted stag. This is, however, the only discovery of the kind which has been made up to the present time, and we should by no means be justified in drawing the inference that the inhabitants of Denmark at this epoch were addicted to cannibalism.
"The dead bodies were deposited along with their weapons and implements, and also with certain vessels which must have contained the food which perhaps some religious usage induced them to leave close to the body. For a long time it was supposed that it was the custom to place these weapons by the side ofmenonly. But in adolmenat Gieruen, a hatchet was found near a skeleton which was evidently that of a woman.
"We now give the inventory of a 'find' made in a Danishdolmen, that of Hielm, in the Isle of Moen, which was opened in 1853. The sepulchral chamber was 16½ feet in length, 11½ feet in width, and 4½ feet in height.
"In it were discovered twenty-two spear-heads, the largest of which was 11 inches in length, and the smallest 5½ inches; more than forty flint flakes or knives from 2 to 5 inches in length; three flat hatchets, and one rather thicker; three carpenter's chisels, the longest of which measured 8 inches; a finely-made hammer 5 inches long; three flint nuclei exactly similar to those found in the kitchen-middens; and lastly, in addition to all these flint articles, some amber beads and forty earthen vessels moulded by the hand."[28]
What were the funeral customs in use among men during the polished-stone epoch? and what were the ceremonies which took place at that period when they buried their dead? These are questions which it will not be difficult to answer after a due investigation of thedolmensandtumuli.
In a great number oftumuli, animal bones have been found either broken or notched by sharp instruments. This is an indication that the funeral rites were accompanied by feasts just as in the preceding epochs.
The body which was about to be enclosed in thetumuluswas borne upon boughs of trees, as is the case among some savage tribes of the present day. The men and women attending wore their best attire; necklaces of amber and shells adorned their necks. Men carrying torches walked in front of the procession, in order to guide the bearers into the dark recesses of the sepulchral chambers.
From these data fig. 146 has been designed, which gives a representation ofa funeral ceremony during the polished-stone epoch.
TumulusFig. 146.—ATumulusof the Polished-stone Epoch.
Fig. 146.—ATumulusof the Polished-stone Epoch.
If we may judge by the calcined human bones which are rather frequently met with in tombs, there is reason to believe that sometimes victims were sacrificed over the body of the defunct, perhaps slaves, perhaps even his widow—the custom of sacrificing the widow still being in practice in certain parts of India.
Sir J. Lubbock is, besides, of opinion that when a woman died in giving birth to a child, or even whilst she was still suckling it, the child was interred alive with her. This hypothesis appears a natural one, when we take into account the great number of cases in which the skeletons of a woman and child have been found together.
M. Leguay in his 'Mémoire sur les Sépultures des Parisii,' which we quoted above, expresses the opinion that after each interment, in addition to the funeral banquet, a fire was lighted on the mound above thetumulus, and that each attendant threw certain precious objects into the flames.
The objects which were most precious during the polished-stone epoch were flints wrought into hatchets, poniards, or knives.
"On to this burning hearth," says M. Leguay, "as numerous instances prove, those who were present were in the habit of casting stones, or more generally wrought flints, utensils and instruments, all made either of some kind of stone or of bone; also fragments of pottery, and, doubtless, other objects which the fire has destroyed.
"There are many of these objects which have not suffered any injury from the fire; some of the flints, indeed, seem so freshly cut and are so little altered by the lapse of time, that it might be readily imagined that they had been but recently wrought; these were not placed in the sepulchre, but are met with intermingled with the earth which covers or surrounds the hearth, and appear in many cases to have been cast in after the extinction of the fire as the earth was being filled in.
"Sometimes, indeed, when the archæologist devotes especial care to his digging, he comes across a kind of layer of wrought flints which are, in fact, to be looked upon as refuse rather than wrought articles. Their position appears to indicate the surface of the soil during that epoch, a surface which has been covered up by the successive deposits of subsequent ages; and although some of these flakes may have been due to some of the objects which had been placed in the sepulchre having been chipped on the spot, there are many others which have not originated in this way, and have come from objects which have been deposited in other places.
"All these stones, which are common to three kinds of burial-places, have fulfilled, in my opinion, a votive function; that is to say, that they represent, as regards this epoch, the wreaths and coronals ofimmortelles, or the other objects which we in the present day place upon the tombs of our relations or friends; thus following out a custom the origin of which is lost in the night of time.
"And let not the reader treat with ridicule these ideas, which I hold to be not far from the truth. Men, as individuals, may pass away, and generations may disappear; but they always hand down to their progeny and those that succeed them the customs of their epoch; which customs will undergo little or no change until the causes which have produced them also disappear. Thus it is with all that concerns the ceremonies observed in bearing man to his last resting-place—a duty which can never change, and always brings with it its train of sorrow and regret. Nowadays, a small sum of money is sufficient to give outward expression to our grief; but at these remote epochs each individual fashioned his own offering, chipped his own flint, and bore it himself to the grave of his friend.
"This idea will explain the diversity of shape in the flints placed round and in the sepulchres, and especially the uncouthness of many of the articles which, although all manufactured of the same material, betray a style of workmanship exercised by numerous hands more or less practised in the work.
"It may, however, be readily conceived that during an epoch when stones were the chief material for all useful implements, every wrought flint represented a certain value. To deprive themselves of these objects of value in order to offer them to the manes of the dead was considered a laudable action, just as was the case subsequently asregards still more precious objects; and this custom, which was observed during many long ages, although sometimes and perhaps often practised with the declining energy inherent in every religious custom, was the origin of a practice adopted by many of the nations of antiquity, that, namely, of casting a stone upon the tomb of the dead. Thus were formed those sepulchral heaps of stones calledgal-gals, some of which still exist.
"It is, without doubt, to this votive idea that we must attribute the fact that so many beautiful objects which ornament our museums have been found deposited in these sepulchres; but we must remark that the large and roughly-hewn hatchets, and also the knives of the second epoch, are replaced, in the third epoch, by polished hatchets often even fitted with handles, and also by knives of much larger size and finer workmanship.
"As an additional corroboration of my ideas, I will mention a curious fact which I ascertained to exist in two sepulchres of this kind which I searched; the significance of this fact can only be explained by a hypothesis which any one may readily develop.
"Each of them contained one long polished hatchet, broken in two in the middle; the other portion of which was not found in the sepulchre.
"One is now in the Museum at Cluny, where I deposited it; the other is still in my own possession. It is beyond all dispute that they were thus broken at the time of the interment.
"Numerous hatchets broken in a similar way have been found by M. A. Forgeais in the bed of the Seine at Paris, and also in various other spots; all of them were broken in the middle, and I have always been of opinion that they proceeded from sepulchres of a like kind, which, having been placed on the edge of the river, had been washed away by the flow of water which during long ages had eaten away the banks."
At a subsequent period, that is, during the bronze epoch, dead bodies were often, as we shall see, reduced to ashes either wholly or in part, and the ashes were enclosed in urns.
FOOTNOTES:[26]Alexandre Bertrand's 'Les Monuments Primitifs de la Gaule.'[27]'Des Sépultures à l'Age de la Pierre,' pp. 15, 16. 1865.[28]'Le Danemark à l'Exposition Universelle de 1867.' Paris. 1868.
[26]Alexandre Bertrand's 'Les Monuments Primitifs de la Gaule.'
[27]'Des Sépultures à l'Age de la Pierre,' pp. 15, 16. 1865.
[28]'Le Danemark à l'Exposition Universelle de 1867.' Paris. 1868.
THE AGE OF METALS.
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I.
THE BRONZE EPOCH.
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The Discovery of Metals—Various Reasons suggested for explaining the Origin of Bronze in the West—The Invention of Bronze—A Foundry during the Bronze Epoch—Permanent and Itinerant Foundries existing during the Bronze Epoch—Did the knowledge of Metals take its rise in Europe owing to the Progress of Civilisation, or was it a Foreign Importation?
Theacquisition and employment of metals is one of the greatest facts in our social history. Thenard, the chemist, has asserted that we may judge of the state of civilisation of any nation by the degree of perfection at which it has arrived in the workmanship of iron. Looking at the matter in a more general point of view, we may safely say that if man had never become acquainted with metals he would have remained for ever in his originally savage state.
There can be no doubt that the free use of, or privation from, metals is a question of life and death for any nation. When we take into account the important part that is played by metals in all modern communities, we cannot fail to be convinced that, without metals civilisation would have been impossible. That astonishing scientific and industrial movement which this nineteenth century presents to us in its most remarkable form—the material comfort which existing generations are enjoying—all our mechanical appliances, manufactures of such diverse kinds, books and arts—not one of all these benefits for man, in the absence of metals, could ever have come into existence. Without the help of metal, man would have been condemned to live in great discomfort; but, aided by this irresistible lever, his powers have been increased a hundredfold, and man's empire has been gradually extended over the whole of nature.
In all probability, gold, among all the metals, is the first with which man became acquainted. Gold, in a metallic state, is drifted down by the waters of many a river, and its glittering brightnesswould naturally point it out to primitive peoples. Savages are like children; they love everything that shines brightly. Gold, therefore, must, in very early days, have found its way into the possession of the primitive inhabitants of our globe.
Gold is still often met with in the Ural mountains; and thence, perhaps, it originally spread all over the north of Europe. The streams and the rivers of some of the central countries of Europe, such as Switzerland, France, and Germany, might also have furnished a small quantity.
After gold, copper must have been the next metal which attracted the attention of men; in the first place, because this metal is sometimes found in a native state, and also because cupriferous ores, and especially copper pyrites, are very widely distributed. Nevertheless, the extraction of copper from the ores is an operation of such a delicate character, that it must have been beyond the reach of the metallurgic appliances at the disposal of men during the early pre-historic period.
The knowledge of tin also dates back to a very high antiquity. Still, although men might become acquainted with tin ores, a long interval must have elapsed before they could have succeeded in extracting the pure metal.
Silver did not become known to men until a much later date; for this metal is very seldom met with in thetumuliof the bronze epoch. The fact is, that silver is seldom found in a pure state, and scarcely ever except in combination with lead ores; lead, however, was not known until after iron.
Bronze, as every one knows, is an alloy of copper and tin (nine parts of copper and one of tin). Now it is precisely this alloy, namely bronze, which was the first metallic substance used in Europe; indeed the sole substance used, to the exclusion of copper. We have, therefore, to explain the somewhat singular circumstance that an alloy and not a pure metal was the metallic substance that was earliest used in Europe; and we must also inquire how it was that bronze could have been composed by the nations which succeeded those of the polished-stone epoch.
At first sight, it might appear strange that an alloy like bronze should have been the first metallic substance used by man, thus setting aside iron, deposits of which are very plentiful in Europe.But it is to be remarked, in the first place, that iron ores do not attract the attention so much as those of tin and copper. Added to this, the extraction of iron from its ores is one of the most difficult operations of the kind. When dealing with ferruginous ores, the first operation produces nothing more than rough cast iron—a very impure substance, which is so short and brittle that it possesses scarcely any metallic qualities, and differs but little from stone as regards any use it could be applied to. It requires re-heating and hammering to bring it into the condition of malleable iron. On the other hand, by simply smelting together copper and tin ores and adding a little charcoal, bronze might be at once produced, without any necessity for previously extracting and obtaining pure copper and tin in a separate state. This will explain how it came to pass that the earliest metal-workers produced bronze at one operation, without even being acquainted with the separate metals which enter into its composition.
We are left entirely to hypothesis in endeavouring to realise to ourselves how men were led to mix together copper and tin ores, and thus to produce bronze—a hard, durable and fusible alloy, and consequently well adapted, without much trouble, for the fabrication, by melting in moulds, of hatchets, poniards, and swords, as well as agricultural and mechanical instruments.
Bronze was endowed with all the most admirable qualities for aiding the nascent industrial skill of mankind. It is more fusible than copper and is also harder than this metal; indeed, in the latter respect, it may compete with iron. It is a curious fact that bronze has the peculiarity of hardening when cooled gradually. If it is made red-hot in the fire and is then suddenly cooled by plunging it into water, the metal becomes more ductile and may be easily hammered; but it regains its original hardness if it is again heated red-hot and then allowed to cool slowly. This, as we see, is just the contrary to the properties of steel.
By taking advantage of this quality of bronze they were enabled to hammer it, and, after the necessary work with the hammer was finished, they could, by means of gradual cooling, restore the metal to its original hardness. At the present day, cymbals and tom-toms are made exactly in this way.
All these considerations will perhaps sufficiently explain to thereader why the use of bronze preceded that of iron among all the European and Asiatic peoples.
On this quasi-absence of manufactured copper in the pre-historic monuments of Europe, certain archæologists have relied when propounding the opinion that bronze was brought into Europe by a people coming from the East, a more advanced and civilised people, who had already passed through theircopper age, that is, had known and made use of pure copper. This people, it is said, violently invaded Europe, and in almost every district took the place of the primitive population; so that, in every country, bronze suddenly succeeded stone for the manufacture of instruments, weapons and implements.
By the side of thesesavants, who represent to some extent, in ethnological questions, the partisans of the great geological cataclysms or revolutions of the globe, there are others who would refer the appearance of bronze in Europe to a great extension of commercial relations. They utterly reject the idea of any conquest, of any great invasion having brought with it a complete change in manners, customs, and processes of industrial skill. In their opinion, it was commerce which first brought bronze from the East and introduced it to the men of the West. This is the view of Sir Cornewall Lewis, the archæologist and statesman, and also of Prof. Nilsson, who attributes to the Phœnicians the importation of bronze into Europe.
Without attaining any great result, Nilsson has taken much trouble in supporting this idea by acceptable proofs. We are called upon to agree with the Danish archæologist in admitting that the Phœnicians, that is, the inhabitants of Tyre and Sidon wentwith their shipsto procure tin from Great Britain, in order to make an alloy with it in their own country, which alloy they subsequently imported into Europe.
This is nothing but historic fancy. To this romance of archæology we shall oppose the simple explanation which chemistry suggests to us. Our belief is that the bronze was fabricated on the spot by the very people who made use of it. All that was requisite in order to obtain bronze, was to mix and smelt together the ores of oxidised copper or copper pyrites, and tin ore, adding a small quantity of charcoal. Now, copper ore abounds in Europe; that of tin is certainlyrare; and it is this rarity of tin ore which is appealed to in support of the conjecture against which we are contending. But, although tin ores are nowadays rare in Europe, except in England and Saxony, they are, nevertheless, to be met with in the centre and south of the Continent; and, doubtless, in the early ages of mankind the quantities were quite sufficient to supply the slender requirements of the dawning efforts of industrial skill. We may, perhaps, be permitted to allege that the cause of the supplies of tin ores being so poor in the centre and south of Europe, may be the fact that they were exhausted by the workings of our ancestors. Thus, at least, many of the deposits of copper, silver, and lead, have been exhausted by the Romans, and we now find nothing more than the mere remains of mines which were once very productive.
We may easily see that, in order to account for the presence of bronze in Europe during the primitive epochs of mankind, it was not necessary to build up such a framework of hypothesis as Prof. Nilsson has so elaborately raised.
To sum up the whole matter, we may say that the use of bronze preceded that of iron in the primitive industry of Europe and Asia; and that the people of our hemisphere were acquainted with bronze before they came to the knowledge of pure copper and tin; this is all that we can safely assert on the point.
It might of course have been the case that copper and tin were first used alone, and that the idea was subsequently entertained of combining the two metals so as to improve both. But the facts evidently show that, so far as regards Europe, things did not take place in this way, and that bronze was employed in the works of primitive industry before copper and tin were known as existing in a separate state.[29]
We must, however, state that in the New World the matter was different. The Indians of North America, long before they knew anything about bronze, were in the habit of hammering the copper which was procured from the mines of Lake Superior, and of making of it weapons, ornaments and implements.
After considering these general and theoretical points, we shall now pass on to the history of the employment of bronze among men of pre-historic ages, and shall endeavour to give some description of their works for the manufacture of metals.
Facts handed down by tradition evidently show that, among the peoples both of Europe and Asia, the use of bronze preceded that of iron.
Homer tells us that the soldiers of the Greek and Trojan armies were provided with iron weapons, yet he reserves for the heroes weapons made of bronze. It seems that bronze being the most ancient, was therefore looked upon as the more noble metal; hence, its use is reserved for chiefs or great warriors. Among all nations, that which is the most ancient is ever the most honourable and the most sacred. Thus, to mention one instance only, the Jews of our own times still perform the ceremony of circumcision with a knife made of stone. In this case, the stone-knife is an object consecrated by religion, because the antiquity of this instrument is actually lost in the night of time.
Bronze (or brass) is often mentioned in the Book of Genesis. Tubal-cain, the first metal-worker of the Scriptures, who forged iron for all kinds of purposes, also wrought in bronze (or brass). This alloy was devoted to the production of objects of ornament.
We read in the First Book of Kings (vii. 13, 14), "And King Solomon sent and fetched Hiram out of Tyre. He was a widow's son of the tribe of Naphtali, and his father was a man of Tyre, a worker in brass: and he was filled with wisdom, and understanding, and cunning to work all works inbrass."
The wordbrassmust be here understood as being synonymous with bronze, and certainly the Hebrew term had this signification.
As a specially remarkable object of bronze work, we may mention the "sea of brass" of the Hebrews, which contained 3000 measures of water.
Herodotus[30]speaks of another colossal basin made of bronze, which was sixty times the size of that which Pausanias, son of Cleobrontos, presented to the temple of Jupiter Orios, a temple which had been built near the Euxine, on the borders of Scythia. Its capacity was six hundredamphoræ, and it was six "fingers" in thickness. The Greeks used to employ these enormous basins in their religious ceremonies.
In Sweden and Norway, large receptacles of a similar kind were in primitive ages employed in sacrificial ceremonies; they used to receive the blood which flowed from the slaughtered animals.
In order to produce objects of this magnitude it was of course necessary to have at disposal large foundries of bronze. These foundries, which existed during historic periods, were preceded by others of less importance used during the pre-historic epochs which we are considering, that is, during the bronze epoch.
Vestiges of these ancient foundries have been discovered in Switzerland, at Devaine, near Thonon, and at Walflinger, near Wintherthur; especially also at Echallens, where objects have been found which evidently originated from the working of some pre-historic foundry.
At Morges, in Switzerland, a stone mould has been discovered, intended for casting hatchets. By running bronze into this ancient mould, a hatchet has been made exactly similar to some of those in our collections.
The casting was also effected in moulds of sand, which is the more usual and more easy plan.
From thesedata, it is possible to imagine what sort of place a foundry must have been during the bronze epoch.
In the production of bronze, they used to mix oxydated tin ore, in the proportions which experience had taught them, with oxydated copper ore or copper pyrites; to this mixture was added a small quantity of charcoal. The whole was placed in an earthen vessel in the midst of a burning furnace. The two oxides were reduced to a metallic state by means of the charcoal; the copper and tin being set free, blended and formed bronze.
When the alloy was obtained, all that was necessary was to dip it out and pour it into sand or stone moulds which had been previously arranged for the purpose.
The art of casting in bronze must have played a very essential part among primitive peoples. There was no instrument that they used which could not be made by casting it in bronze. The sword-blades were thus made; and, in order to harden the edge of the weapon, it was first heated and then cooled suddenly, being afterwards hammered with a stone hammer.
In fig. 147, we represent the workshop of a caster in bronze during the epoch we are considering. The alloy, having been previouslymixed, has been smelted in a furnace, and a workman is pouring it into a sand-mould. Another man is examining a sword-blade which has just been cast.