BIG AND WELL BUILT
HIMEJI CASTLE
Location: Japan
Year built: 1333
Castle type: Azuchi-momoyama Size: 41,468 square metres
NORWICH CASTLE
Location: England
Year built: 1067
Castle type: Stone keep Size: 93,077 square metres
CAERPHILLY CASTLE
Location: Wales
Year built: 1268
Castle type: Concentric castle Size: 121,405 square metres
MALBORK CASTLE
Location: Poland
Year built: 1274
Castle type: Concentric castle Size: 143,591 square metres