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Keywords from Image Description:
Ramboux Porta Nigra . en Porta Nigra in Trier entrance to the city from the north de Porta Nigra in Trier Eingang zur Stadt von Norden fr Porta Nigra de Trves l'entre de la ville par le nord preussenamrhein de Creator Johann Anton Ramboux PDold Johann Anton Ramboux HistoryofPortaNigra HistoricviewsofTrier