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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Passage graves · Mysteria

CategoriesPassage graves

Passage graves

Chambered tombs entered through a stone passage.

Places: 31
Countries: 8
World Heritage: 1

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Verified29 Widely accepted2 Contested0 Hypothetical0 Unverified0 Pseudoarchaeology0

1 place

🇩🇪Germany

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4

Excavation ongoing

🇪🇸 Spain · Megalith

Tholos de Montelirio

Chalcolithic · Valencina Copper Age / Los Millares horizon

Seville Chalcolithic tholos with 40 m corridor and sun-motif slabs, part of 400 ha Valencina copper town.