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
Farnborough, Hampshire which play in local leagues. Rushmoor is twinned with: Farnborough, Hampshire Farnborough is a town in north east Hampshire, England, part of the borough of Rushmoor and the Farnborough/Aldershot Built-up Area. Farnborough was founded in Saxon times and is mentioned in the Domesday Book of 1086. The name is formed from "Ferneberga" which means "fern hill". The town is probably best known for its association with aviation – Farnborough Airshow, Farnborough Aerodrome, Royal Aircraft Establishment, and the Air Accidents Investigation Branch. Farnborough is situated in northeast Hampshire near the boundary with Surrey. The River Blackwater forms part of the boundary.