Archaeological Research at the Lowland Maya City of Rio Azul

Abstract

Five seasons of archaeological fieldwork at the Maya lowland site of Rio Azul are summarized. The site is an urban center located on the Rio Azul. The locality was occupied from at least 900 B.C. to ca. A.D. 800. Farming villages gave way ca. 150 B.C. to communities that built large platforms, and the urban center was established about A.D. 200. Rio Azul apparently was conquered by Tikal ca. A.D. 380 and became a frontier city and commercial center. Strong influence from Teotihuacan is indicated. A hiatus in the sixth century A.D. evidently represents a period of civil wars. Rio Azul was reoccupied and then overrun again in the ninth century by northern Maya groups. Once more reoccupied, it was finally abandoned ca. A.D. 880. Evidence for ancient cultural institutions also is summarized.