Trier, Ansicht Porta Nigra / Foto

Trier, Porta Nigra. (nördliches Stadttor der römischen Stadtbefestigung, letztes Drittel des 2. Jahrhunderts n. Chr.; 1035 umgewandelt in ein Kanonikerstift des Hlg. Simeon). Ansicht. Foto, um 1930.

1930S • 20 XX TWENTIETH CENTURY • 20TH CENTURY • 2ND CENTURY A. D. • 2ND CENTURY AD • 2ND CENTURY • 2ND MILLENNIUM A. D. • 30S • ANCIENT WORLD • ANTIGUEDAD • ANTIQUITIES • ANTIQUITY • ARCHITECTURE • BASTION • BULWARK • CASTLE • CITADEL • CITY FORTIFICATION • CITY GATE • CITYGATE • EUROPE • EXTERIOR VIEW • FORTIFICATION • FORTITUDE • FORTRESS • GEOGRAPHY • GERMANY • OUTSIDE VIEW • PHOTOGRAPH • PHOTOGRAPHY • PORTA NIGRA • RAMPART • RHINELAND-PALATINATE • ROMAN • ROMANO • SECOND CENTURY A. D. • STRONGHOLD • THIRTIES, THE • TOPOGRAPHY • TOWN GATE • TRIER • TWENTIETH CENTURY • WORLD CULTURAL HERITAGE = WORLD HERITAGE SITE • WORLD CULTURAL HERITAGE • WORLD HERITAGE SITE • WORLD HERITAGE