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The catalogue
4 places to sift through. Narrow by kind, country, period or how firmly each one is established — contested and pseudoarchaeological claims are labelled here, never hidden.
🇺🇸 United States · Tumulus
Early Bronze Age to Iron Age (2500–500 BCE) · Hallstatt / Early Iron Age; Hopewell
Mound City — Ancillary Mound 7 Scraped Floor in Ohio, Ross County, Mound City, United States is a Early Bronze Age to Iron Age (2500–500 BCE) tumulus attri…
🇺🇸 United States · Fortress
Iron Age to Classical (700 BCE–300 CE) · Iron Age fortified culture; Hopewell
Fort Ancient — North Embankment Gateway (Warren County) in Ohio, Warren County, Fort Ancient, United States is a Iron Age to Classical (700 BCE–300 CE) for…
🇺🇸 United States · Temple complex
Byzantine (330–1453 CE) · Byzantine
Temple of Row Seaton in Ohio, United States is a Byzantine (330–1453 CE) temple complex attributed to Byzantine culture.
🇺🇸 United States · Earthwork
Early Woodland Adena to Early Hopewell transition · Adena
Adena conical mound (20 ft/6 m high, 100 ft/30 m diameter) preserved in Campbell Park, Columbus — one of few surviving mounds in Ohio's capital city.
