Raglan Castle - South East Wales. The Great Tower of Gwent.

Pencoed Castle - South Wales, once home to a branch of the Morgans.

Tredegar Park - The house and grounds of the Tredegar Morgans at Newport.

Caerphilly Castle - South Wales.

Caldicot Castle - South Wales.

Caernarfon Castle - North Wales.

Valle Crucis Abbey - North East Wales.

Conwy Castle - North Wales.

Tintern Abbey - South Wales.

Gwydir Castle - North Wales

Harlech Castle - North West Wales

 Data Wales Index