Chan Chan

Chan Chan

Coordinates: 8°6′38″S 79°4′30″W / 8.11056°S 79.075°W / -8.11056; -79.075

The largest Pre-Columbian city in South America, Chan Chan is an archaeological site located in the Peruvian region of La Libertad, five km west of Trujillo. Chan Chan covers an area of approximately 20 km² and had a dense urban center of about 6 km². Chan Chan was constructed by the Chimor (the kingdom of the Chimú), a late intermediate period civilization which grew out of the remnants of the Moche civilization. The vast adobe city of Chan Chan was built by the Chimu around AD 850 and lasted until its conquest by the Inca Empire in AD 1470. It was the imperial capital of the Chimor until it was conquered in the 15th century. It is estimated that around 30,000 people lived in the city of Chan Chan.

Chan Chan was added as a UNESCO World Heritage Site on November 28 of 1986. The city is severely threatened by storms from El Niño, which cause heavy rains and flooding on the Peruvian coast. It is in a fertile, well-watered section of the coastal plain. The city's ruins are additionally threatened by earthquakes and looters. Present-day visitors to Chan Chan can enter the Tschudi Complex, believed to be one of the later citadels built in the city. There are also several other Chimú and Moche ruins in the area around Trujillo. This site was discovered by the Conquistador Francisco Pizarro.