This work offers the text of the grammar of the XIX century, modernized about the orthography and punctuation. The editor start the study with a brief prologue where enshrines the life and work of Sandoval.

According to the relation with the cultural outlook of the Mexican Prehistory, this brief essay represents a fundamental approach to future researches about the antiquity of the men in our country. Till 1947 was only ...

En el capítulo "Interpretaciones de la variabilidad del amerindio desde el punto de vista de los orígenes", Juan Comas explora las diversas teorías y enfoques acerca de la variabilidad física y cultural de los pueblos ...

El capítulo titulado “La variabilidad biológica de los aborígenes americanos versus la clásica concepción del ‘american homotype’” de Juan Comas presenta un análisis crítico sobre el origen del hombre americano desde la ...

Even when exists abundant and different studies about the Mayas, the research about physic anthropology of them have been poorly explored. That’s why Comas try with this essay to complement the information with documents ...

A problem, which although solved partially is still surrounded by many questions, is the origin of the American man. Comas offers a short essay about this topic, besides a discussion of those points of view held by diverse ...

El capítulo "La serología y los orígenes del hombre americano. El factor Diego" de Juan Comas explora la variabilidad genética en los aborígenes americanos a través del análisis del sistema ABO y otros factores sanguíneos. ...

Focuses on the study of the economy and social life of the ancient city of Tenochtitlan, the capital of the Mexica empire. Through the collection and analysis of historical sources, particularly those written in the Nahuatl ...

Introduction, paleography, Spanish version and notes of the nahua texts compiled by Sahagún in Tlatelolco and preserved in the Códices Matritenses. At the end Garibay adds an appendix where these texts are compared with ...

The study of the ceramic is fundamental to the archaeologist because is through of it is possible get to know the different cultures. The information in this volume constitutes a handbook of the ceramic of Mesoamerica, and ...