El Conde

El Conde is an archeological site located at Ozumba Street, El Conde, three block north the Mayo 1 Ave., in the municipality of Naucalpan, Mexico State. The site was formally declared a prehispanic historical monument on December 28, 2001. History The Valley of Mexico, of which Naucalpan is part of, was inhabited by humans for over 20,000 years. Naucalpan's history begins with a group from the Tlatilco culture It settled the banks of the “Río Hondo” between 1700 and 600 BCE, in the area of the current Naucalpan municipality.