Their social organization.
Each of the invading clans was doubtless ruled by a chief; for many of the burial mounds which they erected were intended for the great alone, and could only have been constructed by the organized labour of many hands.[504] They must have respected family ties; for women and even babies were interred with scrupulous care; and more than one barrow was reared for the reception of a single child.[505] Yet infants have so often been found buried along with women that one can only conclude that infanticide was as prevalent in ancient as in modern Britain.[506] Only the children were slain because their mothers could no longer nurse them, not because they desired to rid themselves of trouble.
Character and results of the invasions: the invaders poor in bronze weapons.
In Wiltshire and other parts of Southern Britain the old population would seem to have been largely dispossessed or subdued; but the skeletons found in the barrows of Derbyshire and Staffordshire, of Yorkshire and the other northern counties, indicate that there the immigrants mingled more or less peacefully with the people whom they came among.[507] Fighting no doubt took place everywhere; but the notion that bronze weapons gave the first invaders victory is disproved by the fact that in the earlier part of the era bronze was both costly and rare.[508] If chieftains had bronze, their clansmen were still armed with old-fashioned weapons; and until the new age was far advanced, the neolithic tribes, in so far as they were conquered, must have yielded to superior numbers, superior skill, or superior strength. Probably in certain districts they were never conquered, and never permitted the intruders to dwell among them. Among a vast number of stone implements that have been found lying on the moors west of Rochdale and Ashton-under-Lyne bronze was searched for in vain;[509] and one may provisionally infer that these hillmen were protected by the strength of their territory.
Evidence of finds as to the settlements of the invaders.
Bronze implements or other relics of the Bronze Age have been found in almost every county of England, Wales, and Scotland, and in some of the adjoining islands;[510] but their distribution appears to imply that, as might have been inferred from the geographical features, some districts were far more densely populated than others. The lands which the new comers selected were mainly those which were already occupied by the neolithic inhabitants. The relics are most abundant in those which are now most sparsely peopled, but which were then sought after because, even when the soil was poor, it was dry, well-watered, and comparatively open. The moors of Derbyshire, Yorkshire and other Northumbrian counties, Devonshire and Cornwall; the bracing uplands of East Anglia; the downs of Kent, Surrey, Sussex, Berkshire, Hampshire, Dorsetshire, and Wiltshire; and the wolds of Lincolnshire,—these were the tracts which the immigrants occupied in the greatest numbers. The Midlands, on the other hand, would seem to have attracted comparatively few: Durham, for some unexplained reason, was generally avoided;[511] while the northern and north-western tracts of Scotland were almost entirely neglected.[512] The Yorkshire Wolds afford an interesting example of the motives which determined the choice of abode. Their scanty vegetation could not have tempted a people who depended for their subsistence mainly upon their flocks and herds; yet the numerous barrows with which they are studded and the flint implements which have been picked up in thousands from their surface prove that they were as thickly peopled as any other part of Britain. The reason was that they were unencumbered by the forests which could only have been cleared by arduous labour; their climate was healthy; and, above all, they were so completely isolated by the wooded valley of the Derwent, the swamps of Holderness, the broad estuary of the Humber, and the morasses which then covered the plain of York, that their occupants were secure from all attack.[513]
In certain parts of England the routes by which invaders advanced may be traced by the sites at which bronze implements have been found. In Worcestershire, for example, these spots have been mapped along the line of the Avon from Warwickshire to the Severn, and again in the valley of the latter river, where it was apparently crossed by ancient trackways. The implements in these two counties belong to comparatively late periods.[514]
The settlements must often have been desperately resisted, more and more as time passed and unoccupied lands became rare. But it would be a mistake to assume that the struggle was always between aboriginal communities and round-headed invaders. There must have been much intermingling between the old population and the new: gradually the use of bronze weapons must have spread to neolithic clans or to those who could obtain them by barter or theft; and by the time when the Bronze Age was far advanced tribes of mingled stock must often have presented a united front to enemies from over sea. Even when the invaders had slowly made their way from the Channel to the far north, and from the German Ocean to the Irish Sea, hunger or the lust of booty would often lead to intertribal raids. Gradually weapons were improved; and we shall presently endeavour to trace their evolution. Even to the very end of the period, however, not only the rank and file but the wealthiest chief, who had a complete set of bronze implements and weapons, and who could afford to decorate the handle of his blade with ivory, amber, or gold, to wear gold buttons on his clothing, sometimes even to adorn his charger with a gold peytrel, shot arrows tipped with flint. Flint arrow-heads, leaf-shaped and barbed, have been found by thousands in deposits of the Bronze Age, but in this island never one of bronze. Even when daggers had given place to swords and bronze spears were common, battle-axes were made not of bronze but of stone.[515]
Stone implements used long after the introduction of bronze.
Stone implements indeed, such as were in use in the Neolithic Age, have been found so often in the graves of chieftains associated with those of bronze that we may be sure that, at least in the earlier part of the Bronze Age, even the wealthier classes could not afford to discard the older material; while among the needy population of the Yorkshire Wolds many barrows contained no implements except those of flint or bone.[516] Bronze saws have very rarely been found in this country, although they were common enough in Southern Europe;[517] and since all our bronze gouges are comparatively late,[518] it may be inferred that during the earlier Bronze Age these tools were everywhere still made of flint. In the west of Scotland, at all events, metal tools were apparently unknown until long after the first round-headed people landed, and probably until long after bronze had begun to be used in Southern Britain.[519] We may indeed be sure that the Stone Age continued for centuries later in remote parts of the country; and perhaps in certain islands bronze may have remained unknown.