Periods

Add a new period
Period Category Name Location Start Date End Date Actions
Early Classic Mexico 300 600
Epiclassic Mexico 600 900
Terminal Formative Mexico -100 300
Late Formative Mexico -300 -100
Early Postclassic Mexico 900 1150
Middle Postclassic Mexico 1150 1350
Late Postclassic Mexico 1350 1550
Mission US Southeast 1600 1699
St. Johns I US Southeast -500 100
St. Johns II US Southeast 750 1565
Historic Mexico 1550 1950
Historic (Spanish Colonial) 1492 1850
Late Archaic US Southeast -2500 -1000
Early Woodland US Southeast -1000 100
Middle Woodland US Southeast 100 600
Late Woodland US Southeast 600 900
Mississippian US Southeast 1000 1600
Classic Period (Hohokam) US Southwest 1150 1450
Pioneer Period (Hohokam) US Southwest 1 750
Basketmaker III Period US Southwest 500 800
Sedentary Period (Hohokam) US Southwest 900 1150
Colonial Period (Hohokam) US Southwest 750 900
Pueblo I Period US Southwest 800 1000
Pueblo II Period US Southwest 1000 1150
Pueblo III Period US Southwest 1150 1300
Pueblo IV Period US Southwest 1300 1400
Protohistoric Period US Southwest 1400 1540
Early Pithouse (Mogollon) US Southwest 200 550
Late Pithouse (Mogollon) US Southwest 550 1000
Mogollon Pueblo Period US Southwest 1000 1450
Classic Period (Mimbres) US Southwest 1000 1130
Early Postclassic (Mimbres) US Southwest 1130 1300
Late Postclassic (Mimbres) US Southwest 1300 1450
Historic US Southwest 1540 1800
Modern Period US Southwest 1800 2023