Paleoindian (? to 8000 BC)
Early Archaic (8000 to 6000 BC)
Middle Archaic (6000 to 3000 BC)
Late Archaic (3000 to 1000 BC)
Early Woodland (1000 to 200 BC)
Middle Woodland (200 BC to 500 AD)
Late Woodland (500 to 1000 AD)
Mississippian/Fort Ancient (1000 to 1750 AD)
Frontier (1750 to 1820 AD)
Antebellum (1820 to 1861)
Civil War (1861 to 1865 AD)
Postbellum and Industrialization (1865 to 1914)
Industrial and Commercial Consolidation (1915 to 1945)
Show All Time Periods