Pueblo II Period

Ancestral Puebloan periods
Archaic–Early Basketmaker Era 7000–1500 BCE
Early Basketmaker II Era 1500 BCE–50 CE
Late Basketmaker II Era 50–500
Basketmaker III Era 500–750
Pueblo I Period 750–900
Pueblo II Period 900–1150
Pueblo III Period 1150–1350
Pueblo IV Period 1350–1600
Pueblo V Period 1600–present

The Pueblo II Period (AD 900 to AD 1150) was the second pueblo period of the Ancestral Puebloans of the Four Corners region of the American southwest. During this period people lived in dwellings made of stone and mortar, enjoyed communal activities in kivas, built towers and dams for water conservation, and implemented milling bins for processing maize. Communities with low-yield farms traded pottery with other settlements for maize.

The Pueblo II Period (Pecos Classification) is roughly similar^[how?] to the second half of the "Developmental Pueblo Period" (AD 750 to AD 1100). It is preceded by the Pueblo I Period, and is followed by the Pueblo III Period.