Cranmore Castle - Credit: Wikimedia Commons
Cranmore Castle is an Iron Age earthworkR. R. Sellman, Aspects of Devon History (Devon Books, 1985), p. 11 (map). situated on a hillside above the Devon town of Tiverton in south-west England. Its National Grid reference is SS958118. It is an English Heritage scheduled monument, and has been given a National Monument number of 34256. Read more on Wikipedia
Source: en.wikipedia.org