Nahuatl language, in which it means "place of mounds". Notes References Adams, Richard E W (1991) Prehistoric Mesoamerica, University of Oklahoma Press, Norman, Oklahoma. Bendersky, Gordon (2000); "Tlatilco, Diprosopus, and Emergence of Medical Illustrations" in Perspectives in Biology & Medicine; Summer 2000, v43 #4, p477. Blanton, Richard E.; Kowalewski, Stephen A.; Feinman, Gary M.;Finsten, Laura M. (1993) Ancient Mesoamerica: A Comparison of Change in Three Regions, Cambridge University Press, . Diehl, Richard A. (2004) The Olmecs: America's First Civilization, Thames & Hudson, London. Kennedy, G. E. (2001) "The 3,000-year history of conjoined twins", Western Journal of Medicine, September 2001, 175(3): 176-177. (1996) "The Basin of Mexico: a Multimillennial Development Toward Cultural Complexity", in Olmec Art of Ancient Mexico, eds. E. P. Benson and B. de la Fuente, Washington D.C., , pp. 83–93. External links Information about Tlatilco. Mesoamerican sites Tlatilco culture Valley of Mexico Populated places established in the 2nd millennium BC 2nd-millennium BC establishments