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One of the greatest cities of the world, Cahokia was larger than London was in AD 1250. The Mississippians who lived here were accomplished builders who erected a wide variety of structures from practical homes for everyday living to monumental public works that have maintained their grandeur for centuries.

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The remains of the most sophisticated prehistoric native civilization north of Mexico are preserved at Cahokia Mounds State Historic Site. Within the 2,200-acre tract, located a few miles west of Collinsville, Illinois, lie the archaeological remnants of the central section of the ancient settlement that is today known as Cahokia.

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SUPPORT PRESERVATION EFFORTS AT CAHOKIA MOUNDS. Your support ensures that the Museum Society is able to continue such unique endeavors as:

Protecting the Site

Supporting the Arts

Educating the Public

and More

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One of the greatest cities of the world, Cahokia was larger than London was in AD 1250.

30 Ramey Street Collinsville, IL 62234 | 618-346-5160 | © Cahokia Mounds State Historic Site