The Fundamental Principles of Old and New World Civilizations / A Comparative Research Based on a Study of the Ancient Mexican Religious, Sociological, and Calendrical Systems

by Zelia Nuttall

Riksmuseum of Stockholm, [48].

Ring or circle, in Persia, [326]

(see [Circle or ring]).

Rio Lagartos, [217].

Rios, Padre, [11], [268], [270].

Rivero, [134];

and Tschudi, [150].

Roman, [150].

Roman Catholic Church, [537].

Roman Milliarum Aureum, [513].