Vespasian's Camp - Credit: Wikimedia Commons
Vespasian's Camp is an Iron Age hillfort just west of the town of Amesbury, Wiltshire, England. The hillfort is less than from the Neolithic and Bronze Age site of Stonehenge, and was built on a hill next to the Stonehenge Avenue; it has the River Avon on its southern side and the A303 road on its northern edge. The site is a scheduled monument and lies within the boundaries of the Stonehenge World Heritage Site. Read more on Wikipedia
Source: en.wikipedia.org