Caerphilly Castle

Caerphilly, covering 30 acres (12.2ha), is one of the greatest surviving castles in the medieval Western world. It was a highpoint in medieval defensive architecture with its massive gatehouses and water features. It was built by Earl Gilbert de Clare, beginning in 1268, to frighten Llwelyn, the last native Prince of Wales, from fighting the Normans in the southern part of Wales. It was then used as a model for Edward I's castles in North Wales. Crafty Llwelyn seized it when it was half finished, but it was soon back in Norman hands. After Llwelyn's defeat and death, the Welsh threat substantially ended, and the castle became the administrative centre for de Clare's estates. Edward II spent time here. Caerphilly, being uncomfortable for a family residence, eventually decayed, and stone was taken to build a nearby country house. The Victorian Bute family coal money rescued and restored the castle. An informative Castles of Wales exhibition is located in one tower. Working replicas of siege engines are on the grounds. There is an AV tour available.