Ancient DNA shows 11th-century Georgia feasts included Central American cacao
Archaeologists at the University of South Carolina found traces of cacao DNA on pottery shards from an 11th-century feast at Etowah, a Mississippian mound city near present-day Atlanta. Since cacao trees only grow in tropical regions roughly 3,000 kilometers away, the discovery indicates the Mississippian people maintained extensive trade networks reaching into Central America.
GoKawiil's interpretation of the reporting above, not reported fact.
This finding expands what's known about pre-Columbian trade networks in North America, showing that goods and cultural exchange moved across vast distances long before European contact. It also suggests that valuable imported items like cacao played a role in the communal feasting and labor that helped construct the massive earthen mounds central to Mississippian society.
- Cacao DNA was found on pottery from an 11th-century feast at Etowah, Georgia.
- The nearest cacao trees were roughly 3,000 kilometers away, implying long-distance trade routes.
- The feast coincided with construction of Etowah's first major platform mound, linking cacao consumption to communal building efforts.
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Published there as: “Traders brought Central American cacao to Georgia 1,000 years ago”
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