Reconsidering the Size and Structure of Casas Grandes, Chihuahua, Mexico

A reexamination of the UNESCO World Heritage Site, Archaeological Zone of Paquimé (Casas Grandes), challenges long-held assumptions about its size and structure. Contrary to previous estimates suggesting a vast U-shaped pueblo with up to 2,300 rooms and nearly 5,000 residents, this study proposes a more compact central linear room block, flanked by smaller, scattered one-story units. The original room count is revised downward by approximately 50%, significantly altering models of internal and regional organization for Casas Grandes. This conservative reanalysis relies on a meticulous reassessment of architectural configurations, emphasizing the need to critically evaluate foundational interpretations in archaeological research.

Whalen, M. E., MacWilliams, A. C., & Pitezel, T. (2010). Reconsidering the Size and Structure of Casas Grandes, Chihuahua, Mexico. American Antiquity, 75(3), 527–550. https://doi.org/10.7183/0002-7316.75.3.527