jump to the content

Cahokia Mounds State Historic Site

United States of America
Date of Inscription: 1982
Criteria: (iii)(iv)
St. Louis, Illinois
N38 39 31 W90 3 41
Ref: 198

Brief Description

Cahokia Mounds, some 13 km north-east of St Louis, Missouri, is the largest pre-Columbian settlement north of Mexico. It was occupied primarily during the Mississippian period (800–1400), when it covered nearly 1,600 ha and included some 120 mounds. It is a striking example of a complex chiefdom society, with many satellite mound centres and numerous outlying hamlets and villages. This agricultural society may have had a population of 10–20,000 at its peak between 1050 and 1150. Primary features at the site include Monks Mound, the largest prehistoric earthwork in the Americas, covering over 5 ha and standing 30 m high.

Cahokia Mounds State Historic Site | Emily Dickinson © Emily Dickinson More pictures ...

Statement of Significance

Cahokia Mounds is the largest and earliest pre-Columbian settlement north of Mexico. It was occupied primarily during the Mississippian period (800–1350), when it covered over 1,600 hectares (3,950 acres) and included some 120 mounds. It is the pre-eminent example of a cultural, religious, and economic center of the Mississippian cultural tradition, which extended throughout the Mississippi Valley and the south-eastern United States. This agricultural society may have had a population of 10,000–20,000 at its peak between 1050 and 1150. Cahokia is an early and exceptional example of pre-urban structuring.

Criteria

(iii) Dating from the Mississippian period (800–1350), Cahokia Mounds is the largest pre-Columbian archaeological site north of Mexico, and also the earliest. It is the pre-eminent example of a cultural, religious, and economic center of the prehistoric Mississippian cultural tradition.

(iv) Cahokia graphically demonstrates the existence of a pre-urban society in which a powerful political and economic hierarchy was responsible for the organization of labor, communal agriculture, and trade. This is reflected in the size and layout of the settlement and the nature and structure of the public and private buildings.

If you have been to Cahokia Mounds State Historic Site recently, please give us feedback through our partner TripAdvisor