CAHOKI_081010_487
Existing comment: Grand Plaza:
The heart of Cahokia was the Grand Plaza, situated between Monks Mound and the Twin Mounds. Archaeological testing has confirmed that the plaza was, in part, artificially created by filling in low areas and reducing high points to create a flat, prepared surface. It was here that public gatherings, markets, and festivals would take place and the chief could address the assembled masses from Monks Mound.
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