Among the longest of the ancient boats that have been discovered are one forty-two feet long, with an animal head on the prow, from Loch Arthur, near Dumfries, one thirty-five long from near the River Arun in Sussex, one sixty-three feet long excavated near the Rother in Kent, one forty-eight feet six inches long, found at Brigg, Lincolnshire, with wooden patches where she had sprung a leak, and signs of the caulking of cracks and small holes with moss.
These vessels do not all belong to the same period. The date of the Brigg boat is, judging from the geological strata, between 1100 and 700 b.c. It would appear that some of the Clyde vessels found at twenty-five feet above the present sea-level are even older. Beside one Clyde boat was found an axe of polished green-stone similar to the axes used by Polynesians and others in shaping dug-outs. This axe may, however, have been a religious object. To the low bases of some vessels were fixed ribs on which skins were stretched. These boats were eminently suitable for rough seas, being more buoyant than dug-outs. According to Himilco the inhabitants of the Œstrymnides, the islands "rich in tin and lead", had most sea-worthy skiffs. "These people do not make pine keels, nor", he says, "do they know how to fashion them; nor do they make fir barks, but, with wonderful skill, fashion skiffs with sewn skins. In these hide-bound vessels, they skim across the ocean." Apparently they were as daring mariners as the Oregon Islanders of whom Washington Irving has written:
"It is surprising to see with what fearless unconcern these savages venture in their light barks upon the roughest and most tempestuous seas. They seem to ride upon the wave like sea-fowl. Should a surge throw the canoe upon its side, and endanger its over turn, those to the windward lean over the upper gunwale, thrust their paddles deep into the wave, and by this action not merely regain an equilibrium, but give their bark a vigorous impulse forward."
The ancient mariners whose rude vessels have been excavated around our coasts were the forerunners of the Celtic sea-traders, who, as the Gaelic evidence shows, had names not only for the North Sea and the English Channel but also for the Mediterranean Sea. They cultivated what is known as the "sea sense", and developed shipbuilding and the art of navigation in accordance with local needs. When Julius Cæsar came into conflict with the Veneti of Brittany he tells that their vessels were greatly superior to those of the Romans. "The bodies of the ships", he says, "were built entirely of oak, stout enough to withstand any shock or violence.... Instead of cables for their anchors they used iron chains.... The encounter of our fleet with these ships was of such a nature that our fleet excelled in speed alone, and the plying of oars; for neither could our ships injure theirs with their rams, so great was their strength, nor was a weapon easily cast up to them owing to their height.... About 220 of their ships ... sailed forth from the harbour." In this great allied fleet were vessels from our own country.[55]
It must not be imagined that the "sea sense" was cultivated because man took pleasure in risking the perils of the deep. It was stern necessity that at the beginning compelled him to venture on long voyages. After England was cut off from France the peoples who had adopted the Neolithic industry must have either found it absolutely necessary to seek refuge in Britain, or were attracted towards it by reports of prospectors who found it to be suitable for residence and trade.
CHAPTER VIII
Neolithic Trade and Industries
Attractions of Ancient Britain—Romans search for Gold, Silver, Pearls, &c.—The Lure of Precious Stones and Metals—Distribution of Ancient British Population—Neolithic Settlements in Flint-yielding Areas—Trade in Flint—Settlements on Lias Formation—Implements from Basic Rocks—Trade in Body-painting Materials—Search for Pearls—Gold in Britain and Ireland—Agriculture—The Story of Barley—Neolithic Settlers in Ireland—Scottish Neolithic Traders—Neolithic Peoples not Wanderers—Trained Neolithic Craftsmen.
The "drift" of peoples into Britain which began in Aurignacian times continued until the Roman period. There were definite reasons for early intrusions as there were for the Roman invasion. "Britain contains to reward the conqueror", Tacitus wrote,[56] "mines of gold and silver and other metals. The sea produces pearls." According to Suetonius, who at the end of the first century of our era wrote the Lives of the Cæsars, Julius Cæsar invaded Britain with the desire to enrich himself with the pearls found on different parts of the coast. On his return to Rome he presented a corselet of British pearls to the goddess Venus. He was in need of money to further his political ambitions. He found what he required elsewhere, however. After the death of Queen Cleopatra sufficient gold and silver flowed to Rome from Egypt to reduce the loan rate of interest from 12 to 4 per cent. Spain likewise contributed its share to enrich the great predatory state of Rome.[57]
Long ages before the Roman period the early peoples entered Britain in search of pearls, precious stones, and precious metals because these had a religious value. The Celts of Gaul offered great quantities of gold to their deities, depositing the precious metals in their temples and in their sacred lakes. Poseidonius of Apamea tells that after conquering Gaul "the Romans put up these sacred lakes to public sale, and many of the purchasers found quantities of solid silver in them". He also says that gold was similarly placed in these lakes.[58] Apparently the Celts believed, as did the Aryo-Indians, that gold was "a form of the gods" and "fire, light, and immortality", and that it was a "life giver".[59] Personal ornaments continued to have a religious value until Christian times.