Wupatki Ntnl Monument
The many settlement sites scattered throughout the monument were built by the Ancient Pueblo People, more specifically the Sinagua, Cohonina, and Kayenta Anasazi. Wupatki was first inhabited around 500 AD. A major population influx began soon after the eruption of Sunset Crater in the 11th century (between 1040–1100), which blanketed...