Early European settlers also named Cahokia Mounds after the Illini.

One of the major collections is from the Cahokia Mounds, for which ISAS has over 550 boxes.

The Archaeological Conservancy owns three parcels at Cahokia Mounds, Illinois.

When Cahokia Mounds was designated in the federal register, a new alignment for I-255 from I-64 to I-55/70 had to be picked.

Cahokia Mounds, located near Collinsville, Illinois, holds the ruins of the 12th century city of the ancient Mississippian aboriginal culture.

The center is located about 90 minutes north of St. Louis and the Cahokia Mounds near Collinsville, Illinois.

Today, Cahokia Mounds is considered the largest and most complex archaeological site north of the great Pre-Columbian cities in Mexico.

Cahokia Mounds is a National Historic Landmark and designated site for state protection.

By about 1300, the urban society at Cahokia Mounds was in serious decline.

There is no evidence of significant Native American settlement in the Cahokia Mounds urban area for hundreds of years after about 1400 CE.