Villa Adriana (Hadrian's Villa) Imperial gate, UNESCO World Heritage Site, Tivoli, Lazio, Italy, Europe

Arch of Hadrian, Main Gate, Jerash, Jordan, Middle East

Arch of Hadrian, Main Gate, Jerash, Jordan, Middle East

Housesteads Roman Fort from the south gate, Hadrians Wall, UNESCO World Heritage Site, Northumbria, England, United Kingdom, Europe

Hadrians Wall with civilian gate, a unique feature, and Housesteads Fort, Northumbria, England, United Kingdom, Europe

Housesteads Roman Fort from the south gate, Hadrians Wall, UNESCO World Heritage Site, Northumbria, England, United Kingdom, Europe

West gate of Housesteads Roman Fort, Hadrians Wall, UNESCO World Heritage Site, Northumbria, England, United Kingdom, Europe

The Temple of Emperor Hadrian on Curetes Street, 117 - 138 A.D., Ephesus Archaeological Site, Anatolia, Turkey

Arch of Hadrian, Jerash, Jordan, Asia

Hadrian's Gate, entrance to the excavation site of Palmyra, Tadmur, Syria, Asia

Hadrian's Gate, entrance to the excavation site of Palmyra, Tadmur, Syria, Asia

Old ruins of the entrance gate of a temple, Temple of Hadrian, Ephesus, Turkey

High section view of a ruined gate, Temple of Hadrian, Ephesus, Turkey

Greece, Attica, Athens, Hadrians Arch.

Greece, Athens, Hadrians Gate

Greece, Athens, Hadrians Gate

Greece, Athens, Hadrians Gate