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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Hillforts tagged “ducove”

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🇸🇰 Slovakia · Hillfort

Ducové–Kostolec Great Moravian Hillfort

Great Moravian (9th century, 830–907) · Great Moravian Slavic

Great Moravian hillfort on Kostolec hill (290 m) above Váh valley at Ducové, with double ramparts (6 m) enclosing 1.8 ha, stone rotunda church (discovered 1968) and magnate hall. Slovak-T.