The Symbolism of Freemasonry Illustrating and Explaining Its Science and Philosophy, Its Legends, Myths and Symbols

An Architect's Note-Book in Spain principally illustrating the domestic architecture of that country.

The Myths of the New World A Treatise on the Symbolism and Mythology of the Red Race of America

Day Symbols of the Maya Year Sixteenth Annual Report of the Bureau of American Ethnology to the Secretary of the Smithsonian Institution, 1894-1895, Government Printing Office, Washington, 1897, pages 199-266.