pevnost s ochrannými valy a příkopy na vrcholu kopce
1. Ingleborough hill-fort is an iron - age fortification constructed by the British north-western tribe, the Brigantes. WebC
2. The term hill-fort is commonly used to describe the fortified enclosures found across Britain which are located to exploit a rise in elevation for defensive advantage. WebC
3. A large hillfort was constructed just North West of the present village some 300 to 500 years before their arrival. WebC