Belgae Britain after participating in Vercingetorix's rebellion and either joined or established a British branch of his tribe. Based on the development of imagery on coins, by the time of the Roman conquest, some of the tribes of south-eastern Britain likely were ruled by a Belgic nobility and were culturally influenced by them. The later "civitas" (administrative division) of Roman Britain had towns including "Portus Adurni" (Portchester), and "Clausentum" (Southampton). The "civitas" capital was at "Venta Belgarum" (Winchester), which was built on top of an Iron Age "oppidum" (which was itself built on the site of two earlier abandoned hillforts), which
New England town the Massachusetts Constitution requires a town to have a population of at least 10,000 people before it can switch its government from a town meeting form to a city form. Nevertheless, even without a hard and fast population limit for city status, the practical threshold to become a city seems to be higher in the three southern New England states than in the three northern New England states. In Massachusetts, Connecticut and Rhode Island, almost every city has at least 10,000 people, and all but a few have at least 20,000. In Maine, New Hampshire and Vermont, however, there are