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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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© 2026 Mysteria. Exploring the ancient world.Map © OpenFreeMap · OpenMapTiles · OpenStreetMap contributors

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Tagsthyna

#thyna

1 place carries this tag, across every kind and continent it appears in.

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Verification

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Verified1 Widely accepted0 Contested0 Hypothetical0 Unverified0 Pseudoarchaeology0

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Ancient cities1 Archaeological wonders1

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🇹🇳Tunisia1

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UNESCO World Heritage only

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Partially excavated1

1 place

✓Verified

🇹🇳 Tunisia · Ancient city

Thaenae (Thyna) – Roman Byzacena Port

Punic / Roman / Byzantine (4th c BCE–7th c CE) · Punic / Roman

Roman–Punic oil port with amphitheatre and thermae on Gulf of Gabès.