Noviomagus Reginorum
Chichester, United Kingdom
Noviomagus Reginorum was Chichester's Roman heart, very little of which survives above ground. It lay in the land of the Atrebates and is in the early medieval-founded English county of West Sussex. On the English Channel, Chichester Harbour, today eclipsed by Portsmouth Harbour, lies 4+1⁄2 miles (7 kilometres) south.
Archaeological site data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).