It looks after thousands of listed buildings, monuments and assets and helps preserve Wales' heritage ... We’ve created a map ...

There are roughly 427 castles in Wales, 100 of which are still standing. Here's a taster of some of them, taken by members of the BBC Wales Nature Flickr group. You can find out more about castles ...

The castles of Beaumaris and Harlech (largely the work of the greatest military engineer of the time, James of St George) and the fortified complexes of Caernarfon and Conwy are located in the former ...

A map has shown the location of castles across western and central Europe, and one nation seems to be the stand out winner. During the medieval period, the defensive buildings came into their own ...