Moundbuilders, connected with the Irish, [83];

with the Welsh, [111];

with the Jews, [116];

with the later peoples of Mexico, [136], [137];

Morgan on their houses, [175];

Haynes’s views, [367];

literature of, [397];

early Spanish and French notices of, [398];

accounts by travellers, [398], [402];

held to be ancestors of the Aztecs and other southern peoples, [398];