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🏛️ Hadrianouthera-Cyzicus

Archaeology - Ancient Rome Türkiye Asia

🏛️ Hadrianouthera-Cyzicus
Ruins of a Roman city on the Sea of Marmara in northwest Turkey


🕐 2 min read · Updated 15 Mar 2026 at 12:01
📌 Fast Facts
  • Located on the Kapıdağ Peninsula in Balıkesir Province, Turkey
  • Founded or refounded by Roman Emperor Hadrian in the 2nd century CE
  • Situated on the southern coast of the Sea of Marmara
  • Archaeological site with fragmentary remains of Roman structures

Hadrianouthera-Cyzicus was a Roman settlement established on the Kapıdağ Peninsula during the reign of Hadrian (117–138 CE). The ...

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