Stock photography picture of Roman ruins at Conimbriga Portugal

AKD2G2 - Licenced Caption Roman ruins at Conimbriga Portugal Description Early layers layers date to the 9th Century BC In the 2nd Century AD the Romans conquered the Celtic inhabitants and established a city that grew until it was overrun by barbarian invasions in 468 Most of the city walls are intact and mosaic floors and the foundations of houses and public buildings survived Keywords travel, Europe, Western, European, Union, EU, Portugal, vacation, destination, leisure, Iberia, Iberian, Portuguese, holiday, travelers, travellers, tourism, tourists, summer, summertime, day, daylight, color, colour, sun, sunny, sunshine, outdoor, outdoors, outside, colorful, colourful, architecture, archeology, archaeological, site, historical, horizontal, excavation, National, Monument, antiquity