I have been asked to explain the circumstances under which certain flint implements of the Le Moustier period were found near the trenches at Coigneux. And this with special reference to geological strata. Between the 1st April and the 14th August, 1918, Coigneux, a small village about 16 miles S.W. of Arras, lay some 6 miles behind the British front line. At the commencement of the German offensive in 1918 the ground on three sides of the village was hastily prepared for defence, and a triple line of trenches with many branches (known as the “Red Line”) was constructed. At first these trenches were only about 4 feet deep, but in June and July some of them were further excavated to a total depth of 6 feet. They were never manned by the infantry, and the parapets of the trenches were never disturbed. As officer in charge of the 42nd Division Observers, I lived in the neighbourhood of Coigneux from the middle of April till the middle of August, 1918. I had, therefore ample opportunity in the intervals of military duty to inspect the excavations, especially during the period of their extension. I had already searched for flint implements in different parts of France. And in June 1918, a kind suggestion from Reginald A. Smith, Esq., F.S.A., made me pay special attention to this excavated ground.

Before studying the significance of the series of implements generally known as ‘discoidal polished flint knives,’ I should like first to acknowledge printed sources of informatıon, and secondly, assistance rendered by correspondents and curators of various collections. Many years ago Sir John Evans recognised the type and described and figured several examples in his ‘Ancient Stone Implements of Great Britain,’ and later, in Volume XLIV., pages 97–100 of the Wiltshire Archæological Magazine, Dr. R. C. C. Clay collected some sixty odd records, which he classified according to their shape. The excuse for this paper is that it is an attempt to extract from as wide data as possible the significance of the forms and distribution of the type as a whole. In accumulating the necessary evidence I have received especial help from Mr. Burkitt, who has enabled me to handle the fine series in the Museum at Cambridge; from Mr. Leeds, who gave me access to the specimens of the Evans Collection now in the Ashmolean; from the Curators of London, Norwich and Ipswich Museums, who sent me interesting records; from Mr. Graham Callander, who not only checked my list for Scotland, but who also contributed new records and helpful suggestions. In addition, several private collectors have kindly let me have records of their specimens, and, in many cases, illustrations.

On the 3rd of October, 1909, I found on a stone heap in Messrs. Bolton and Laughlin's brickfield near Ipswich a large flint implement fashioned from a cylindrical nodule and flaked to a cutting edge at one end. This implement, which is obviously very massive, weight 8¾lbs., is deeply patinated on its worked surfaces a yellowish-brown colour, and has a very hard ferruginous deposit attached to portions of its crust.

Following on this discovery I commenced, searching for others, and eventually found them lying on the London Clay under a seam of decalcified crag, and associated with many bones and phosphatic nodules such as are met with at other ordinary bases of the Red Crag. This decalcified crag occurs in two basin-shaped hollows, one 56 yards wide and the other 45 yards, in the London Clay. The general arrangement of the beds (Plate I.) in the hollows is as follows:—

1. Top sand and gravel, in places up to 9 feet in thickness.

2. Middle Glacial Sands, with sarsen stones, maximum thickness 12 feet to 15 feet.

3. Decalcified crag, with casts of shells up to 3 feet. This is very hard in the eastern hollow, and rests upon an uneven floor of London Clay, containing pockets filled with pebbles, and boulders of flint and micaceous sandstone.

The sub-Crag detritus-bed, sometimes called the nodule bed, or the Suffolk bone bed, was first brought to the notice of geologists by the late Prof. Henslow, who, in 1843, discovered that the Crag contained many nodules rich in lime phosphates, of great agricultural and commercial value—mostly known as “Coprolites,” though not of coprolitic origin, unless the spirally-formed bodies are the coprolitic rejectamenta of sharks or other animals having a spiral intestine.

The detrital bed is principally made up of the following constituents:—(1) Phosphatic nodules (the so-called Coprolites). (2) Sandstone nodules or box-stones. (3) Rocks of various ages earlier than the Crag. (4) Large chalk flints, many unrolled. (5) Rolled and waterworn bones, usually much mineralised. (6) Cetacean beaks, and other bones. (7) Bones and teeth of land mammalia. (8) Wood and other items, chiefly of uncertain age.

The above groups are of very different periods, and I propose treating each one separately, their origin and mode of occurrence as far as is known, or suggested.

Highly as I feel the honour of having been asked to occupy this Presidential chair, I accepted that honour with some diffidence, for I recognise that my studies in Pre-history.have not been carried very far. As, however, these studies have convinced me that the application of geology to prehistoric problems is even yet fraught with many difficulties, it appears to me desirable in this address to call special attention to some of these difficulties.

Having devoted nearly half a century to geological researches of various kinds, I can state with confidence that those geological problems with which we are concerned are among the most difficult with which the geologist is confronted, and their investigation cannot be lightly undertaken.

At present, what we above all require is the collection of facts, and I therefore hailed with pleasure the foundation of this Society, and congratulate its members upon the amount of valuable work which they have already performed. Among these members the name of Dr. Allen Sturge stands out pre-eminent. He may be regarded as the Father of the Society, and all members must deeply deplore the loss which the Society has sustained by his death.

In discussing the points of contact between Neolithic Britain and the Continent, it is desirable from many points of view to begin at the beginning, and to conclude with the introduction of metal. I prefer this to the method adopted in our leading text-book, even though it brings us at once into an area of conflict, where nothing should be taken for granted, and general agreement is not yet in sight. In Scandinavia there seems to be a definite terminus a quo, though even there some elements of doubt can be detected. It is generally assumed that human life began in the peninsula soon after the last or Baltic glaciation came to an end; and the first question is whether the same holds good for Britain, and if so, to what extent, for an ice-free area in the south of England is recognised by most authorities even during the severe glaciation that accounted for boulder-clay at Finchley, only three miles north of the Thames.

As will be seen later, intercourse with Scandinavia was lively during two phases of the Megalithic period, but there is nothing to shew that the Neolithic civilisations east and west of the North Sea had a common origin or began at the same date.

In the autumn of 1936, a prehistoric grave was discovered near the village of Janislawice, Skierniewice Voievodom, central Poland, by two local farmers whilst digging for gravel. The grave was located on the north bank of the Lupia River (a tributary of the Bzura River), 13m above the river valley and 159 m above OD. It was dug into gravelly-sandy fluvioglacial deposits of the penultimate glaciation, on the slope of a kame hill (fig. 1). Although the grave was partially damaged in the discovery, in April of the following year the site was investigated by K. Jazdzewski, from the State Archaeological Museum in Warsaw. A stratigraphic sequence was recorded, and the skeleton and a variety of grave goods were excavated.

The single skeleton had been placed in a sitting position, the legs outstretched and the back leaning against the wall of the grave pit. Red ochre powder was also probably present in small quantities in the fill. The skeleton was that of a man, aged about 30, having a ‘robust’ build and showing craniometrical similarities to modern Lapp populations (Steslicka-Mydlarska 1954).

The problem of the transition period between Palæolithic and Neolithic times has long fascinated prehistorians. Much work has been done and a good deal more is known of this elusive era than was the case formerly, though still many things remain obscure. It is proposed here to try and sketch out what has been discovered with special reference to some of the early cultures of Northern Europe and then tentatively to apply this knowledge to our own country. The problem of the surface finds in East Anglia are very intricate and although it is not the province of this paper to concentrate on them, it is hoped that a little light may be thrown on the subject by this study and that some perhaps helpful suggestion may be made.

As is well known, the difficulty that the early prehistorians had to face was the apparent catastrophic change in everything which took place at the end of Palæolithic times. Suddenly the Palæolithic industries, art and fauna cease, and their place is taken —as it then seemed—by the comparatively monotonous Neolithic industries of the so-called Western Circle with domestic animals, pottery, polished stone axes and a more or less modern fauna, showing that the climatic conditions, far from being arctic, had become reasonably genial.

The excavations described in the Preliminary Report were, through the generosity of the Trustees of the Percy Sladen Memorial Fund, and with the co-operation of Dr. R. V. Favell, resumed in 1924 and further efforts made to discover evidence of the earliest mining activities at Grimes' Graves. Summarised briefly the work of 1923 had already established the following facts:—

(1) The existence on the southern slope of the valley, north of the Graves, of primitive flint mines roughly circular in shape and sunk to the Floor-stone, at that point 12 feet 6 inches deep.

(2) That the two pits examined were devoid of galleries, the shafts being belled out at the base to obtain as much flint as possible.

(3) That Hand Picks of a form not hitherto recognised and formed of the long bones of animals, had been used for excavation purposes assisted by wedges and choppers of flint.

(4) That Deer-antler picks, or fragments of deer antler were entirely absent.

(5) That access had been gained to the pits by rude staircases cut in the shaft walls.

(6) The nature of the valley deposits was established by a series of sections and the almost complete erosion there of the Floor-stone, by glacial agencies, proved.

(7) The limits within which Floor-stone exists in situ on the south side of the valley was defined and an outcrop of contorted Floor-stone discovered.

The Oriental origin of the wheeled vehicle has long been recognized. It seems to have originated in Sumer, in the Uruk period, in the first half of the fourth millennium B.C.

A rich collection of material, including isolated wheels and other remains of wheeled vehicles, models and pictures representing vehicles, show that wagons and carts had spread to Italy, Eastern and Central Europe, and the south Scandinavian countries by the middle of the second millennium B.C. Although the presence of wheeled vehicles has been claimed in Spain as early as the ‘copper age’ the first datable evidence for them is given there by the Solana de Cabanas stele and other west Spanish stelae that probably belong to the end of the second and the first millennium B.C.

The hoard from Borodino, north-west of the Black Sea, and the cemetery of Seima in central Russia are the best known names in the literature dealing with the Bronze Age of eastern Europe. On the alleged dates of Borodino and Seima the whole structure of the Bronze Age chronology of Russia and even Siberia is built.

Tallgren in his Pontide Préscythique (1926) and in his earlier publications dated the Borodino and Seima finds to the period from 1300–1100 B.C. This date was used by many other archæologists. Tallgren based his views on analogies between Borodino and Koban axes (Tallgren 1926, 140) which actually do not exist. Koban axes are different; they belong to the Koban culture of the early Iron Age in the central Caucasus around the end of the second millennium B.C. The Borodino hoard is definitely earlier than the Koban culture. Another indication of a more or less absolute date of the Borodino hoard is the similarity of the ornamental motifs executed on the Borodino pin with those on the gold buttons from Shaft-Graves Nos. IV and V of Mycenæ. This relationship was already indicated by Spitsyn (1916).

Coarse ‘dwelling-place’ pottery is usually of little interest in the study of Neolithic cultures, for which reason it rarely receives the same attention as forms of ware that is of better workmanship, technically and artistically. Still, within the category ‘coarse pottery’ there may be details of no little significance to comparative archaeology. As an example, I propose in the following to discuss briefly a single type of vessel within European Corded-Ware or Battle-Axe cultures, starting out from some finds in Denmark where the type has not previously attracted attention.

A few years ago an examination was made of a Stone Age settlement at Selbjerg, on the islet of Øland in the Limfiord, Northern Jutland; traces were observed of several Neolithic settlements in conjunction with a regular culture deposit and shell mound. One important discovery was pottery of the South Scandinavian Pitted-Ware Culture. Higher up in the deposit were fragments of pottery which were determinable as of Late Single Grave Culture. At least eight vessels were represented, including a beaker of flower-pot type and one or two large, coarse vessels. It has been possible to reconstruct the form of the best preserved specimen (fig. 1). It had measured about 35 cm. in height and presumably had a flat base (some bottom sherds may perhaps be parts of this vessel, but they have been omitted from the drawing). As the sole form of decoration it has an applied clay moulding just below the rim. Both rim and moulding are formed into waves by finger pressure.

In better condition is a vessel (pl. III, a) recently excavated at Ravnholt, in the parish of Gesten, South Jutland. The upper part could be pieced together completely and the bottom was in such a state of preservation that it could be reconstructed; only a few sherds of the intermediate wall could not be fitted in. In all probability the vessel was about 40 cm. in height with a diameter of 35 cm. across the rim. It is relatively thin walled, the material is coarse and gravelly; both inside and out the surface presents a curious striation, as if the wet clay prior to kilning had been smoothed off with a whisk of straw or something else that was rough. On its outer side the edge of the rim is drawn out into small waves (pl. III, c), and about 2 cm. below it is a wavy moulding formed by finger pressure from one side. Otherwise the vessel is quite plain.

Depuis 8 mois, nous avons, entre autres terrains riches en Paléolithique ancien, exploré la plupart des plages anciennes au Nord et au Sud de Lisbonne, du cap d'Espichel au Sud, à la presqu'île de Peniche au Nord, soit environ 120 km. de côtes, dont auparavant (grotte de Furninha excepté) on ne savait rien du point de vue préhistorique. Les sîtes les plus importants qui nous ont livré du matériel, parfois en très grande quantité, sont du Sud au Nord:

(a) Entre Sado et Tage: les plages anciennes du Fort de Barralha (Espichel), de Lagosteiros et de Foz da Fonte, au Nord du cap.

(b) Entre Tage et Serra de Sintra: plages de S. Juliao da Barra et du Guincho.

(c) Au Nord de la Serra de Sintra, les plages de Magoito, Açafora, Ericeira, Beiramar.

(d) Autour de Peniche, les plages de Consolaçao, Porto de Lôbos, phare de Peniche et grotte de Furninha, dans sa falaise.

Nous avons recueilli de nombreuses observations géologiques et archéologiques, et récolté, sur ces anciennes plages, un matériel lithique considérable, principalement en quartzite, parfois en basalte ou en silex, voire en calcaire dur. De sorte qu'en attendant une description plus détaillée qui ne tardera pas trop à paraître, nous sommes en mesure de tirer dès maintenant quelques conclusions d'ensemble sur ce littoral et ses industries paléolithiques marines.

A survey of Ingleborough was undertaken by RCHME in the summer of 1988 at the request of the Yorkshire Dales National Park who are concerned by the considerable erosion and damage occurring on the Peak as a result of the popularity of the Three Peaks footpath. This is affecting not only the natural surface of the hill but also the archaeological remains.

The summit of Ingleborough, one of the Three Peaks of the Yorkshire Dales, is a gritstone cap overlying the sandstone, shale and limestone beds of the Yoredale Series which, in turn, overlie the Great Scar Limestone. This formation gives Ingleborough its distinctive stepped profile, created by differential weathering, except where glacial drift forms smoother slopes on the flanks (Crutchley 1981, 41–44). The coarse gritstone forms a roughly triangular, plateau-like summit with only a slight rise from the rim to the highest point, at 723 m OD, now occupied by a triangulation pillar and cruciform walkers's shelter.