Cohokia Mounds

A new article revisits Cohokia Mounds State Historic Park, a World Heritage site, located in southern Illinois at Collinsville (USA) a short distance across the mighty Mississippi  from St. Louis, Missouri.  At its height around 1200 CE, the city was populated by as many as 50,000 people (larger than London) and the great pyramid was 4 blocks square and 10 stories tall, including an expansive wooden temple on top dedicated to the Sun God - larger than the Great Pyramid at Giza, Egypt.

Cahokia Mounds and the remnants of a sprawling metropolis
November 12th, 2010 1:22 pm PT.
Brad Olsen, San Francisco Examiner Sacred Sites Travel Examiner

An artist's depiction of part of Cohokia Mounds.