108 EPPING FOREST nomads, moving along the river banks subsisting on fish and forest animals, clothed in skins of wild beasts, his weapons rudely-fashioned stone celts, flint-pointed arrows, and others made of bone : a veritable troglodyte, without a settlement and owning no cultivated plot of land, nor any domestic animal save the dog, man's earliest friend and companion. He hunted the reindeer, made pit- falls for the mammoth, and lived indifferently on the wild horse, the reindeer, and wilder cattle. He was not insular then, but belonged to the same type as the aborigines of Western Europe, and, like the cave-men of France, incised pictures of the animals he saw and hunted upon the bones left from his repasts. The great herds of wild horses, of bison, rein- deer, and elephants (preyed upon by the lion, bear, hyaena, and wolf) moved to and fro, according to the season, across what is now the shallow bed of the North Sea and the Straits of Dover dry-shod, for it was then an old land-surface even up to the coast of Yorkshire and down to the Channel Islands. The gigantic Irish deer, a great variety of the red-deer, and the Norway elk, the musk ox, and the Saiga antelope were also indigenes, with the lemming and the tailless hare. Hippopotami wallowed in the Thames and the Cam, and were common around our coast, and went north even as far as Leeds in Yorkshire. The greater beaver (the Trogontherium) had his home here also, and rhinoceroses were likewise quite common inhabit- ants. We thus see that our forest has not only its recent and its ancient history, but its pre-history taking us back to periods so distant that we are compelled to abandon Time's hour-glass, which, like the compass at the magnetic north, has ceased to act as a reliable guide, and we are left stranded on the banks of quaternary rivers flowing into prehistoric seas where time records and nautical almanacs are alike unknown.