THE PRIMITIVE ARYANS OF AMERICA: ORIGIN OF THE AZTECS AND KINDRED TRIBES SHOWING THEIR RELATIONSHIP TO THE INDO-IRANIANS AND THE PLACE OF THE NAUATL OR MEXICAN IN THE ARYAN GROUP OF LANGUAGES T. S. DENISON 1908
THE GREAT IDOL OF TIAHUANACO: AN INTERPRETATION IN THE LIGHT OF THE HOERBIGER THEORY OF SATELLITES OF THE GLYPHS CARVED ON ITS SURFACE HANS SCHINDLER BELLAMY 1959
VESTIGES OF THE MAYAS, OR, FACTS TENDING TO PROVE THAT COMMUNICATIONS AND INTIMATE RELATIONS MUST HAVE EXISTED, IN VERY REMOTE TIMES, BETWEEN THE INHABITANTS OF MAYAB AND THOSE OF ASIA AND AFRICA AUGUSTUS LE PLONGEON 1881
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 VOL I ZELIA NUTTALL 1901
MAYA EXPLORER: JOHN LLOYD STEPHENS AND THE LOST CITIES OF CENTRAL AMERICA AND THE YUCATAN VICTOR WOLFGANG VON HAGEN 1947
THE SECRET OF THE PACIFIC: A DISCUSSION OF THE ORIGIN OF THE EARLY CIVILISATIONS OF AMERICA, THE TOLTECS, AZTECS, MAYAS, INCAS, AND THEIR PREDECESSORS: AND OF THE POSSIBILITIES OF ASIATIC INFLUENCE THEREON C. REGINALD ENOCK 1912
THE MAYAS, THE SOURCE OF THEIR HISTORY. DR. LE PLONGEON IN YUCATAN, HIS ACCOUNT OF DISCOVERIES STEPHEN SALISBURY 1877
THE CRYSTAL SKULL: THE STORY OF THE MYSTERY, MYTH AND MAGIC OF THE MITCHELL-HEDGES CRYSTAL SKULL, DISCOVERED IN A LOST MAYAN CITY DURING A SEARCH FOR ATLANTIS RICHARD M. GARVIN 1973
REDISCOVERY OF LOST AMERICA : THE STORY OF THE PRE-COLUMBIAN IRON AGE IN AMERICA ARLINGTON MALLERY 1979
UNEXPECTED FACES IN ANCIENT AMERICA (1500 B.C.–A.D. 1500): THE HISTORICAL TESTIMONY OF PRE–COLUMBIAN ARTISTS ALEXANDER VON WUTHENAU 1975
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 ZELIA NUTTALL 1901
THE INDIAN RACES OF NORTH AND SOUTH AMERICA: COMPRISING AN ACCOUNT OF THE PRINCIPAL ABORIGINAL … BROWNELL 1864
THE SECRET OF THE PACIFIC: A DISCUSSION OF THE ORIGIN OF THE EARLY CIVILISATIONS OF AMERICA, THE TOLTECS, AZTECS, MAYAS, INCAS, AND THEIR PREDECESSORS; AND OF THE POSSIBILITIES OF ASIATIC INFLUENCE THEREON C. REGINALD ENOCK 1912