Windmill Hill is a Neolithic causewayed enclosure in the English county of Wiltshire, part of the Avebury World Heritage Site, about 1 mile northwest of Avebury. Enclosing an area of 21 acres, it is t
Silbury Hill is a prehistoric artificial chalk mound near Avebury in the English county of Wiltshire. It is part of the Stonehenge, Avebury and Associated Sites UNESCO World Heritage Site. At 39.3 met
A lidar view of the hill relative to the nearby Romano-British settlement.
Silbury Hill, modern artistic recreation of its construction c. 2350 BC
Silbury Hill, as viewed from the nearby hill near West Kennet Long Barrow