A Manual of the Antiquity of Man

by J. P. MacLean

I. THE STONE AGE.

1st. Epoch of extinct animals (or of the great bear and mammoth).

2d. Epoch of migrated existing animals (or the reindeer epoch).

3d. Epoch of domesticated existing animals (or the polished stone epoch).

II. THE METAL AGE.

1st. The Bronze Epoch.

2d. The Iron Epoch.

This mode of division is adopted by M. Figuier, in his "Primitive Man," by the Museum of Saint-Germain in that portion devoted to pre-historic antiquities, and adhered to in essential points by Troyon and d'Archiac.

Professor Renevier, of Lausanne, has proposed a somewhat different scheme, founded upon the epochs of Swiss glaciation. It is as follows:

"I. Pre-glacial Epoch, in which man lived cotemporaneously with the elephant (Elephas antiquus), rhinoceros (R. hemitæchus), and the cave-bear (Ursus spelæus).