Winchester more urban settlement type developed, known as an oppidum, although the archaeology of this phase remains obscure. It was overrun by the confederation of Gaulish tribes known as the Belgae sometime during the first century BCE. It seems to have been known as Wentā or Venta, derived from the Brittonic for "town" or "meeting place", or the word for "white" (Welsh "gwyn"), due to Winchester's situation upon chalk. After the Roman conquest of Britain, the settlement served as the capital () of the Belgae and was distinguished as Venta Belgarum, "Venta of the Belgae". Although in the early years of
Cowbridge (Roman town) Cowbridge (Roman town) Cowbridge was a small castra in Roman Wales within the Roman province of Britannia Superior. Today the contemporary settlement, Cowbridge, has a population of roughly 3,600. Its name in Latin is unknown, although it is the strongest candidate for Bovium (corrected from the ablative Bomio) of the Antonine Itinerary. Its remains have been discovered beneath Cowbridge in the Welsh county of Vale of Glamorgan, previously Glamorganshire. A Roman bath house or Thermae, abandoned by the early 2nd century, has been discovered which had bricks stamped by the 2nd Legion, suggesting perhaps some kind of early military establishment