High Quality Content by WIKIPEDIA articles! Danebury is an Iron Age hill fort in Hampshire in England, about 19 kilometres (12 mi) north-west of Winchester (grid reference SU323376). The site, covering 5 hectares (12 acres), was excavated by Barry Cunliffe in the 1970s. Danebury is considered a type-site for hill forts, and was important in developing the understanding of hill forts, as very few others have been so intensively excavated.