Key Facts
- Duration
- c. 850 – c. 1470 AD
- Coastline controlled
- ~1,000 km of Peruvian coastline
- Capital
- Chan Chan, Moche Valley
- Conquered by
- Inca emperor Topa Inca Yupanqui, c. 1470
- Predecessor culture
- Moche culture
Imperial Zenith Metrics
Historical Trajectory
Phase I: Rise
According to Chimú oral tradition, Chimor began when Taycanamo arrived in the Moche Valley by balsa raft. His son Guacricur consolidated control over the lower valley, and his grandson Ñancempinco expanded into the upper valley and beyond. Early neighboring valleys joined willingly, while others such as the Sican culture were absorbed through conquest. The kingdom was also shaped by influences from the pre-Inca Cajamarca and Wari cultures.
Phase II: Zenith
At its height, Chimor encompassed roughly 1,000 kilometers of Peru's northern coast, making it the largest kingdom of the Late Intermediate Period. The capital Chan Chan featured monumental adobe architecture. The economy combined irrigation-based agriculture and fishing, while skilled artisans produced distinctive black pottery and fine metalwork in copper, gold, silver, bronze, and tumbaga. Spondylus shell trade networks tied together economic and political relations across the region.
Phase III: Decline
Chimor was the last polity capable of resisting Inca expansion. In the 1470s, the Inca emperor Topa Inca Yupanqui launched a conquest of the kingdom, defeating the ruler Minchançaman. Incorporation into the Inca Empire was nearly complete by the time Huayna Capac assumed the throne in 1493. Chimú culture persisted in some forms under Inca rule, but Chimor ceased to exist as an independent political entity.
Notable Imperial Reigns
Selected rulers mapping the empire’s trajectory