Hampshire tribes of northeastern Gaul - whether these two events are linked to the decline of hillforts is unknown. By the Roman conquest, the "oppidum" at Venta Belgarum, modern-day Winchester, was the "de facto" regional administrative centre; Winchester was, however, of secondary importance to the Roman-style town of Calleva Atrebatum, modern Silchester, built further north by a dominant Belgic polity known as the Atrebates in the 50s BCE. Julius Caesar invaded southeastern England briefly in 55 and again in 54 BCE, but he never reached Hampshire. Notable sites from this period include Hengistbury Head (now in Dorset), which was a major
New England town were not large communities, they were large enough to realistically operate a town government if they wanted to, but simply elected not to. In Vermont and New Hampshire, disincorporation has, in general, not been brought up for discussion unless a town’s population has approached single digits. In general, coastal waters in the New England states are administered directly by either state or federal agencies and are not part of any town. Several towns, however, have chosen to include all or part of their corresponding coastal waters in their territory. Coastal waters include man-made structures built within them. In Connecticut, for