The New Stone Age in Northern Europe Part 1

The New Stone Age in Northern Europe.

by John M. Tyler.

PREFACE

The dawn of history came late in Northern Europe and the morning was stormy. We see the Roman Empire struggling in vain to hold back successive swarms of barbarians, pouring from a dim, misty, mysterious northland. Centuries of destruction and confusion follow; then gradually states and inst.i.tutions emerge, and finally our own civilization, which, though still crude and semibarbarous, has its glories as well as its obvious defects.

The growth, development, and training of these remarkable destroyers and rebuilders was slowly going on through the ages of prehistoric time.

Most of the germs, and many of the determinants, of our modern inst.i.tutions and civilization can be recognized in the habits, customs, and life of the Neolithic period. Hence the importance of its study to the historian and sociologist. It has left us an abundance of records, if we can decipher and interpret them. It opens with savages living on sh.e.l.l-heaps along the Baltic. Later we find the stone monuments of the dead rising in France, England, Scandinavia, and parts of Germany. They begin as small rude shelters and end as temples, like that at Stonehenge. People were thinking and cooperating, and there must have been no mean social organization.

We find agriculture highly developed in the valleys of the Danube and its tributaries. We see villages erected on piles along the sh.o.r.es of the Swiss lakes--probably a later development. We find implements, pottery, and bones of animals; charred grains of wheat and barley and loaves of bread; cloth and ornaments--almost a complete inventory of the food and furnishings of the people of this period. We should call them highly civilized, had they been able to write their own history. What was their past and whence had they come?

Implements and pottery tell us of exchange of patterns and ideas, or may suggest migrations of peoples, and finally map out long trade-routes.

Some day the study of the pottery will give us a definite chronology, but not yet.

We can reconstruct, to some extent, these phases of prehistoric life.

Our greatest difficulties begin when we attempt to combine these separate parts in one pattern or picture, to trace their chronological succession or the extent of their overlappings and their mutual influence and relations in custom and thought. Here, we admit, our knowledge is still very vague and inadequate. Twenty years ago the problem seemed insoluble; perhaps it still remains so. But during that time explorations, investigations, and study have given us many most important facts and suggestions. Some inferences we can accept with a fair degree of confidence, others have varying degrees of probability, sometimes we can only guess. But guesses do no harm, if acknowledged and recognized as such.

I venture to hope that historian and sociologist may find valuable facts and suggestions in this book. But, while writing it, I have thought more often of the eager young student who may glance over its pages, feel the allurement of some topic and resolve to know more about it. The bibliography is prepared especially for him. It is anything but complete. The literature of the period is almost endless. I have referred to only a few of the best and most suggestive works. They will introduce him to a chain of others. If he studies their facts and arguments he will probably reject some of my opinions or theories, modify others, and form his own. If I can do any young student this service, my work will have been amply repaid. America has sent few laborers into this rich harvest field.

I wish that this little book might play the part of a good host, and introduce many intelligent, thoughtful, and puzzled readers to the company and view-point of the prehistorian.

In prehistory we find man entering upon course after course of hard and rigid discipline and training, usually under the spur of necessity, the best of all teachers. Every course lasts through millennia. Their chief end is to socialize and humanize individual men. Environment, natural or artificial, is a means to this end. It compels men to struggle, each with himself; only as men improve is any marked change of conditions possible or desirable. Men must "pa.s.s" in the lower course before they can be promoted to the next higher, to find here a similar field of struggle on a somewhat higher plane. Human evolution, as a process of humanizing and socializing man, is and must be chiefly ethical; for ethics is nothing more nor less than the science and art of living rightly with one's neighbor. And man is incurably religious, always feeling after the power or powers in or behind nature, whose essential character she is compelling him to express, as her inadequate but only mouthpiece. He will gradually become like what he is feeling after, dimly recognizing, and rudely worshipping. These are the most important departments of the school of prehistoric man.

The story told us by the evolutionist and prehistorian is full of surprises. It tells us of the failure of dominant species of animals and of promising races of men. It shows men plodding wearily through hardship and discouragement, and finding therein the road to success.

The apparently dormant peoples and periods often prove in the end to have been those of most rapid advance. "The race is not to the swift nor the battle to the strong." But it enables us to plot the line of human progress by points far enough apart to allow us to distinguish between minor and temporary oscillations and fluctuations and the law of the curve. The torch is pa.s.sed from people to people and from continent to continent, but never falls or goes out. There is always a "saving remnant." We have grounds for a reasonable hope, not of a millennium, but of success in struggle. The economist, sociologist, and even the historian, are lookouts on the ship; evolution and prehistory must furnish chart and compa.s.s, and tell us our port of destination.

Many or most of the best thoughts in this book are borrowed. Some of these borrowings are credited to their owners in the bibliography. Of many others I can no longer remember the source. The recollection of successive cla.s.ses of students in Amherst College, with whom I have discussed these topics, will always be a source of inspiration and grat.i.tude. I owe many valuable suggestions to my colleagues in the faculty, especially to Professor F. B. Loomis. To the unfailing kindness and ability of Mr. and Miss Erb, of the Library of Columbia University; to Professor H. F. Osborn for his generous hospitality; to the staff of the Boston Public Library; to Doctor L. N. Wilson, of the Library of Clark University; most of all, to Mr. R. L. Fletcher and his a.s.sistants, of the Library of Amherst College, my debt is greater than can be expressed in any word of thanks.

CHAPTER I

THE COMING OF MAN

Man has been described as a "walking museum of paleontology." He is like a mountain whose foundations were laid in a time so ancient that even the paleontologist hardly finds a record to decipher; whose strata testify to the progress of life through all the succeeding ages; whose surface, deeply ploughed by the glaciers, is clothed with gra.s.s and forest, flower and fruit, the harvest of the life of to-day.

Some of his organs are exceedingly old, while others are but of yesterday; yet all are highly developed in due proportion, knit and harmonized in a marvellously tough, vigorous, adaptable body, the instrument of a thinking and willing mind. Most surviving animals have outlived their day of progress; they have "exhausted their lead," to borrow a miner's expression, and have settled down in equilibrium with their surroundings. But discontented man is wisely convinced that his golden age lies in the future, and that his best possessions are his hopes and dreams, his castles in Spain. He is chiefly a bundle of vast possibilities, of great expectations, compared with which his achievements and realizations are scarcely larger than the central point of a circle compared with its area.

Physically he belongs to the great branch or phylum of vertebrate animals having a backbone--sometimes only a rod of cartilage--an internal locomotive skeleton, giving the possibility of great strength and swiftness, and of large size. Large size, with its greater heat-producing ma.s.s relative to its radiating surface, implies the possibility of warm blood, or constant high temperature, resulting in greater activity of all the organs, especially of the glands and the nervous system. Large size, as a rule, is accompanied by long life--giving opportunities for continuous and wide experience, and hence for intelligence. Yet most vertebrates have remained cold-blooded, and only a "saving remnant" even of men is really intelligent. Man belongs to the highest cla.s.s of vertebrates, the Mammals, which produce living young and suckle them. Among the highest mammals, the Primates, or apes, the length of the periods of gestation, of suckling the young, and of childhood, with its dependence upon the mother, have become so long that she absolutely requires some sort of help and protection from the male parent. From this necessity have sprung various grades and forms of what we may venture to call family life, with all its advantages. How many mammals have attained genuine family life and how many men have realized its possibilities?[1]

The upward march of our ancestors was neither easy nor rapid. They were anything but precocious. They were always ready to balk at progress, stiff-necked creatures who had to be driven and sternly held in the line of progress by stronger compet.i.tors. The ancestors of vertebrates maintained the swimming habit, which resulted in the development of the internal skeleton and finally of a backbone, not because it was easiest or most desirable, but because any who went to the rich feeding-grounds of the sea-bottom were eaten up by the mollusks and crabs. Our earliest air-breathing ancestors were crowded toward, and finally to the land, and into air-breathing by the pressure of stronger marine forms like sharks, or by climatic changes.[2] Reptiles, not mammals, dominated the earth throughout the Mesozoic era, and harried our ancestors into agility and wariness; at a later period the apes remained in the school of arboreal life mainly because the ground was forbidden and policed by the Carnivora. They and their forebears were compelled to forego some present ease and comfort, but always kept open the door to the future.

In spite of all this vigorous policing, malingerers and deserters turned aside from the upward line of march at every unguarded point or fork in the road, escaped from the struggle, and settled down in ease and stagnation or degeneration, like our very distant cousins, the monkeys and lower apes. Long-continued progress is a marked exception, not the rule, in the animal world, and is maintained only by the "saving remnant." And these continue to progress mainly because Nature is "always a-chivying of them and a-telling them to move on," as Poor Joe said of Detective Bucket, and her guiding wand is the spur of necessity.

The Primates, or apes, are, as we have seen, the highest order of the great cla.s.s of mammals. Most of them, like other comparatively defenseless vertebrates, are gregarious or even social.[3] They have a feeling of kind, if not of kindness, toward one another. This sociability, together with the family as a unit of social structure, has contributed incalculably to human intellectual and moral development.

Man is a Primate, a distant cousin of the highest apes, though no one of these represents our "furry arboreal ancestor with pointed ears."

Arboreal life was an excellent preparatory training toward human development. Our primate ancestor was probably of fair size. In climbing he set his feet on one branch and grasped with his hands the branch above his head. Foot and leg were used to support the body, hand and arm for pulling. Thus the hand became a true hand and the foot a genuine foot, opening up the possibility of the erect posture on the ground and the adaptation of the hand to higher uses. Meanwhile the climbing and leaping from branch to branch, the measuring with the eye of distances and strength of branches, the power of grasping the right point at the right instant, and all the complicated series of movements combined in this form of locomotion furnished a marvellous set of exercises not only for the muscles but for the higher centres in the cortex of the brain.

Very probably gregarious life and rude play, so common among apes, was an extension course along somewhat similar lines.

Our ancestors became at home in and well adapted to arboreal life, but the adaptation was never extreme. It was rather what Jones[4] has called a "successful minimal adaptation." They used arboreal life without abusing it by over-adaptation, which would have enslaved them, and made life on the ground an impossibility when the time came for their promotion to this new and more advanced stage.

At the close of his arboreal life the ape had inherited or acquired the following a.s.sets: His vertebrate and mammalian structure had given him a large, vigorous, compact, athletic, adaptable body. The mammalian care of the young had insured their survival, but only at the expense of great strain and risk of the mother. Something at least approaching family life was already attained. Arboreal life with its gymnastic training had moulded the body, differentiated hand and foot, given the possibility of erect posture, emanc.i.p.ating the hand from the work of locomotion and setting it free to become a tool-fashioning and tool-using organ. The ape has keen sense-organs, an eye for distances, and other conditions; and the use of these powers has given him a brain far superior to that of any of his humbler fellows. These are full of great possibilities and opportunities, if he will only use them.

But why did our ancestor descend from his place of safety in the trees and live on the ground, exposed to the attacks of fierce, swift, and well-armed enemies? Very few of the Primates, except the rock and cliff-inhabiting baboons, ever made this great venture. There must have been some quite compelling argument to induce him to take so great a risk. The change took place probably at some time during the latter half of the Cenozoic or Tertiary period, the last great division of geological time, the Age of mammals.[5] The earliest Tertiary Epoch, the Eocene, was a time of warm and equable climate, when apes lived far north in Europe, and doubtless in Asia also. Some of these apes were of fair or large size, showing that conditions were favorable and food abundant. The next epoch, the Oligocene, was similar but somewhat cooler. The third, the Miocene, was cooler still and dryer. Palms now forsook northern Europe, being gradually driven farther and farther south. Life became more difficult, food scarcer. Apes could not longer survive in northern Europe, but had to seek a warmer, more favorable, environment farther south, for many of the fruit and food trees had been crowded out and famine threatened.[6] But insects and other small and toothsome animals remained on the ground, and were abundant along the sh.o.r.es of rivers and lakes. There, too, were fruits and berries, roots and tubers. There the food supply was still more than sufficient.

Thus far we have glanced at Europe only. But the same changes are taking place in Asia, the cradle and home of most placental mammals, the main area of a huge zoological province of which Europe was but a westward projection, and with which America had direct connection from time to time in the region of Behring's Straits. Here, during late Miocene and early Pliocene times, in the latter part of the Cenozoic era, a dryer and somewhat harsher climate had been accompanied by the appearance of wide plains fitted for grazing animals, as well as stretches of forest, with all varieties of landscape favoring great diversity as well as abundance of mammalian life. It was, perhaps, the golden age for most mammals, when food was plenty, climate not too severe, and every prospect pleased. This slow and gradual, but fairly steady, lowering of temperature was to culminate in the Great Ice Age of the Pleistocene Epoch, so destructive to mammalian life in the northern hemisphere.

A second climatic change, perhaps even more important than the lowering temperature, was the increase of aridity. Even during the Oligocene Epoch "the flora indicates a lessening humidity and a clearer differentiation of the seasons,"[7] The great trough of the inland sea which had stretched from the Mediterranean to the Indian Ocean began to rise, the first uplift taking place along the Pyrenees and western Alps.

The Miocene was marked by a series of great movements. The old inland sea was displaced, subsidence gave place to uplift, and the greatest mountain system of the globe, including the Alps and the Himalayas, began to grow through vast repeated uplifts in the crust.[8] The continents were elevated and widened. The forest-dwelling types became restricted and largely exterminated, and animals of the plains, in the form of horses, rhinoceroses, and the cloven-hoofed ruminants, expanded in numbers and in species. This profound faunal change implies dryer climate. There was now a lesser area of tropic seas to give moisture to the atmosphere. The mountains were now effective barriers, shutting off the moisture-bearing winds from the interior of the continents.

These changes would have been noticeable in Europe north of the Alps, but were far more so in central Asia along the northern face of the great plateau of Thibet, with its eastern and western b.u.t.tresses, and its towering rampart of the Himalayas on the south, cutting off the warm moisture of the Indian Ocean. Northward of this vast plateau and westward over the far less elevated Iranian plateau and Afghanistan, forest was fast being replaced by parklands of mingled groves and glades, or by gra.s.sy plains, or even by dry steppes. Dessication, aridity of climate, was fast compelling forest and arboreal mammals to migrate or radically change their habits of life.[9]

Almost all the apes found their old environment and continued their arboreal life by migrating far southward through India or into Africa.

But at the rear of the retreating host were forms from the cooler northern regions. They were hardy and vigorous, and probably larger than most of their fellows. Possibly some of them were caught in isolated decreasing areas of forest surrounded by steppe or plain. Some of them, at least, began to descend from the trees, to seek the new food supplies of riversides, glades, and thickets, and thus gradually to become accustomed to life on the ground. It was a very hazardous experiment; only the most hardy and wary and the quickest in perception, wit, and movement survived. Among these were our ancestors, driven like all their forebears by the spur of necessity into a new mode of life under trying conditions.

They were still only apes, with long arms and short legs, and probably scrambled mostly on all fours. They had heavy brows, retreating foreheads, projecting jaws, and a brutal physiognomy. Of the mental life of the man who was to be descended from them there were few signs. They were bundles of very slight possibilities.

But let us not "despise the day of small things." They were still far from the invisible line between apedom and manhood. Physically they resembled man quite closely. They had hand and foot, and a fair-sized brain, though they had scarcely begun to realize the possibilities of these structures.

Arboreal life could teach them little more; continuance in that school would have meant a very comfortable stagnation. They were now promoted to a new school of vastly more difficult problems, greater risks and dangers, and more severe and trying discipline. They had had an excellent course of manual and sensory training; now they must continue this and add to it the use of whatever wits they had, under peril of death. Nature was still compelling them to "move on."

This descent to the ground probably was accomplished either in India or on the Iranian plateau, or somewhat farther to the northeast, somewhere in the great horseshoe of parkland which curved around the western b.u.t.tress of the great central Asiatic plateau of Thibet. Can we locate it somewhat more definitely?[10]

At this time, during the Pliocene Epoch, there were being deposited in India the so-called Siwalik strata--vast, ancient flood-plains, stretching for a distance of 1,500 miles along the southern foot-hills of the Himalayas. They are composed of materials washed down from the mountains by a system of rivers, persisting with little change into the present. Says...o...b..rn of the mammals found here: "It is altogether the grandest a.s.semblage of mammals the world has ever seen, distributed through southern and eastern Asia, and probably, if our vision could be extended, ranging westward toward Persia and Arabia into northern Africa. It is the most truly cosmopolitan aggregation because in its Upper Pliocene stage it represents a congress of mammals from four great continents.... The only continents which do not contribute to this a.s.semblage are South America and Australia."[11] The older, Miocene, portions of this fauna are chiefly browsing forest forms, emphasized by the absence of both horses and Hipparion, as well as of grazing types of cattle and antelopes. Grazing forms, showing the decline of the forest and the spread of open parkland and gra.s.sy areas, become abundant during the Pliocene Epoch. "Among the Primates we find the Orang, an ape now confined to Borneo and Sumatra; also the Chimpanzee, another ape, now confined to Africa, the Siwalik species displaying a more human type of dent.i.tion than that of the existing African form."

In the older, Miocene, portion we find Sivapithecus, an ape which Pilgrim considers as more nearly resembling man than any other genus of anthropoids, while Gregory speaks of it as belonging to the anthropoid line.[12] Somewhat later, in late Pliocene or early Pleistocene, there was living not far away, in Java, a far more renowned form, _Pithecanthropus erectus_, _Du Bois_, which seems to stand almost exactly midway between higher apes and man. The remains consisted of two molar teeth, a thigh-bone, and the top of a skull. The cranium is low, the forehead exceedingly retreating, giving but very small s.p.a.ce for the frontal lobes of the brain. But the brain-cast, made from the cranial cavity, shows, according to Du Bois, that the speech area is about twice as large as in certain apes, though only one-half as large as in man. In size the brain stands somewhat above midway between the highest recent apes and the lowest existing men. The thigh-bone shows that Pithecanthropus could have stood and walked erect quite comfortably.

There has been and still is much difference of opinion regarding the position of this most interesting being. Opinion was long divided nearly equally between those who considered it as the highest ape and others who held it to be the very lowest man.

It is worthy of notice that, when Pithecanthropus was alive, "Java was a part of the Asiatic continent; and similar herds of great mammals roamed freely over the plains from the foot-hills of the Himalaya Mountains to the borders of the ancient Trinil River, while similar apes inhabited the forests. At the same time the Orang may have entered the forests of Borneo, which are at present its home."[13] Where man's distant cousins, the anthropoid apes, and his still nearer relation, Pithecanthropus, were all living and some, at least, apparently progressing, could hardly have been far from his original home. But the climatic conditions of that time lead us to seek his original cradle somewhat farther northward than India, or even Beluchistan, and nearer to, if not in, the great steppe zone of central Asia. We lose sight of our ape-man as he is advancing toward the threshold of manhood, not far away. Whether we think that Pithecanthropus was approaching or had already pa.s.sed it depends much upon where we draw the line between ape and man, a line largely artificial and as difficult to fix as the day and hour when the youth becomes of age, and what human characteristics we select to mark it. In his erect posture and some other physical traits he seems already to have attained manhood; mentally he was probably far inferior to even the lowest savage races of to-day. We are not sure whether he was our ancestor or merely a cousin of our ancestor, once or twice removed; we still lack foundations for any hypotheses as to exactly when, where, or how the erect ancestral ape-man emerged into real manhood.

Millennia pa.s.sed between the days of Pithecanthropus and the first human migrations, and we may imagine primitive man as having become fairly well accustomed to life on the ground, and as having mastered his first lessons in meeting its dangers and difficulties. He had probably taken possession of a much wider area than the home of the ape-man, perhaps of the whole of the parkland zone curving around the western b.u.t.tresses of the plateau of Thibet. From this region routes of migration radiated in all directions, all the more open because of the elevation of land which lasted through Upper Pliocene and early Pleistocene times.[14] Sumatra and Java then formed an extension of the Malay Peninsula, reaching more than 1,000 miles into the Indian Ocean; while the Orang seems to have been able to reach Borneo somewhat earlier. The way was equally clear westward into Europe, the Dardanelles being then replaced by a land bridge, while a second bridge spanned the Mediterranean over Sicily into Italy, and a third existed at Gibraltar.[15] These routes were evidently followed by herds of great herbivora, and probably by the earliest human emigrants into Europe.

Following Keane,[16] we shall divide mankind into four great groups or races, and then glance at their radiation from southwestern Asia toward all parts of the globe. These great primitive divisions are:

I. _Negroids._ Color yellowish brown to black, stature large or very small. Hair short, black or reddish brown, frizzly, flattened-elliptical in cross-section. Nose broad and flattened. Cheek-bones small, somewhat retreating. Examples: Negritoes, Negroes.

II. _Mongoloids._ Color yellowish. Stature below average. Hair coa.r.s.e, lank, round in cross-section. Nose very small. Cheek-bones prominent.

Examples: Malays, Chinese, j.a.panese, Thibetans, Siberian "Hyperboreans."

III. _Americans._ Color reddish or coppery. Stature large. Hair long, lank, coa.r.s.e, black, round in cross-section. Nose large, bridged, or aquiline. Cheek-bones moderately prominent. (Probably a branch of II.) Examples: Indians of North and South America.

IV. _Caucasians._ Color pale or florid. Hair long, wavy or straight, elliptical in cross-section. Nose large, straight or arched. Cheek-bones small, unmarked. Examples: Hamitic, Semitic, and European peoples.