Trujillo, Peru and others. The Chimu culture built its primary settlement at what is known as Chan Chan, which was the capital, having an estimated 100,000 people at its peak. It is the largest pre-Columbian city built of adobe and has been designated a UNESCO World Heritage Site. Its remains are northwest of the current city center. The present Spanish–Peruvian city of Trujillo was founded in an ancestral territory populated by ancient indigenous civilizations. The Spanish founded new cities expressing their culture in what they called the "Viceroyalty of Peru". The Moche civilization flourished in northern Peru with its Huacas del Sol
Xochimilco (pre-Columbian city) agriculture in order to increase production. These chinampas eventually became the main producer with crops such as corn, beans, chili peppers, squash and more. The city of Xochimilco was founded in 919. Over time, it grew and began to dominate other areas on the south side of the lakes such as Mixquic, Tláhuac, Culhuacan and even parts of what is now the State of Morelos. Xochimilco had one woman ruler, which did not happen anywhere else in Mesoamerica in the pre-Hispanic period. She is credited with adding a number of distinctive dishes to the area’s cuisine, with inclusions such as