Alberto Diez Barroso Repizo, Mexican. Graduated in Archeology from the National School of Anthropology and History in 2005, with the thesis entitled El Tecpan de Axayacatl in Tenochtitlan. In 1995 he collaborated with the ENAH-UNAM team in cataloging the collection of codices of the General Archive of the Nation under the direction of Dr. Joaquín Galarza; He has also participated in various archaeological projects (Urban Archeology Program of the Templo Mayor, Templo Mayor Project, among others). It has several scientific and popular publications. Since 2007 he has been a professor at the National School of Anthropology and History and has been a visiting professor at the Aichi Prefectural University, Japan.