Silbury Hill, Avebury

Silbury enclosure reconstruction drawing.
Silbury Hill is the largest man-made prehistoric mound in Europe. Probably built over a short period between about 2470 and 2350 BC, it is one of the most intriguing monuments in the prehistoric landscape of the Avebury World Heritage Site. We do not know its purpose, or its meaning for the late Neolithic people who built it, but its enduring presence in the landscape has inspired myths and legends as people have sought to explain its purpose.