An atlas of Earth’s mysterious places — megaliths, pyramids, lost and sunken cities — with the evidence shown plainly: what is verified, what is contested, and what is still unknown.

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Earthworks tagged “irish neolithic”

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🇮🇪 Ireland · Earthwork

Ceide Fields Neolithic Field System

Neolithic · Irish Neolithic

Ceide Fields Neolithic Field System at Mayo, Céide, Ireland is a Neolithic earthwork of the Irish Neolithic tradition, built c. 3500 BCE for oldest field system 1000 ha under blanket bog.