Trier, Plaque on the Porta Nigra
"North gate of the imperial Roman city. Built in the 2nd century A.D. The largest and best preserved city gate of the Roman empire. From 1035 to 1800, the Saint Simeon church."
"North gate of the imperial Roman city. Built in the 2nd century A.D. The largest and best preserved city gate of the Roman empire. From 1035 to 1800, the Saint Simeon church."