Walls at Gran-Chimu, Peru

Grand Way Near Piketon, Ohio.

The Mound Builders possessed chains of fortifications reaching from the southern line of New York diagonally across the country, through Central and Northern Ohio to the Wabash. It would appear probable, therefore, that while they

advanced from the south it was from the north-east the savage races came who drove them south or exterminated them.

At Marietta, Ohio, we find a combination of the cross and pyramid. (See p. 334, ante.) At Newark, Ohio, are extensive