US ResearchConflictsColonial and Pre-ColumbianMississippian East St. Louis Site Violence
Colonial and Pre-Columbian

Mississippian East St. Louis Site Violence

1050
Illinois
Era
Colonial and Pre-Columbian
Year
1050
Location
Illinois
Status
Historical record
The Combatants

Who Fought

Forces
Not recorded in historical accounts
Forces
East St. Louis Mississippian community
VS
Victor
Not recorded in historical accounts
Forces
Unknown
Outcome
Mass burial of approximately 72 individuals excavated at the East St. Louis Mound Center in 2011. Many showing perimortem trauma and evidence of sacrifice or massacre.
The Battle

History & Significance

Construction excavations in 2011 at the East St. Louis Mound Center (part of the greater Cahokia complex) revealed a mass burial of 72 individuals with perimortem trauma. The assemblage is consistent with either sacrifice or massacre during the early Cahokia period. This complements the mass sacrificial burials known from Mound 72 at Cahokia proper. Published by the Illinois State Archaeological Survey.

Historical context

Indigenous peoples had inhabited North America for at least 15,000 years before European contact, developing complex societies across every region of the continent. The Mississippian culture, centered on the city of Cahokia near present-day St. Louis, reached its peak around 1100 AD with a population estimated at 10,000 to 20,000 — larger than contemporary London. The Ancestral Puebloans built multi-story stone complexes at Chaco Canyon and Mesa Verde between the 9th and 13th centuries. The Iroquois Confederacy, formed between roughly 1450 and 1600, united five nations under a constitution that influenced later American democratic thinking. Across the eastern woodlands, the Great Plains, the Pacific Coast, and the Southwest, hundreds of distinct nations maintained sophisticated trade networks, agricultural systems, and governance structures. European contact beginning in the late 15th century introduced epidemic disease — smallpox, measles, influenza — which devastated Indigenous populations by an estimated 50 to 90 percent within a century.

Casualties & Losses

72 individuals in mass burial with perimortem trauma

Questions & Answers

Frequently Asked Questions

When did Mississippian East St. Louis Site Violence take place?
Mississippian East St. Louis Site Violence took place in 1050.
Where was Mississippian East St. Louis Site Violence fought?
Mississippian East St. Louis Site Violence was fought in Illinois, United States.
What was the outcome of Mississippian East St. Louis Site Violence?
Mass burial of approximately 72 individuals excavated at the East St. Louis Mound Center in 2011. Many showing perimortem trauma and evidence of sacrifice or massacre.
What was the significance of Mississippian East St. Louis Site Violence?
Construction excavations in 2011 at the East St. Louis Mound Center (part of the greater Cahokia complex) revealed a mass burial of 72 individuals with perimortem trauma. The assemblage is consistent with either sacrifice or massacre during the early Cahokia period. This complements the mass sacrifi
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All battles in Illinois
Source

Content adapted from Wikipedia under the Creative Commons Attribution-ShareAlike 4.0 International License.

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