probable that their periods overlapped, and that the later people were in part contemporary with the former. Though the people of the river-drift and the dwellers in caves may have avoided intermixture, as have the Esquimaux and the American Indians, yet there is nothing absolutely to preclude the idea that such race distinction was observed during great periods of time. So that all we have to say of the women of the cave-dwellers may be equally applied to the women of the later times of the river-drift.
The cave-dwellers, like their predecessors, were hunters. For their dwellings they chose the caves from which they had driven out the bear and the lion. These rude homes the women hung about with the skins of the horse or the wolf, and spread on the floor for couches the hides of these or of other beasts that had fallen by the arrows of the hunters or had been ensnared in their pitfalls. Here the tribe remained until the scarcity of game or the assault of enemies impelled it to migrate. Where there we