Support for Llywelyn in northern Glamorgan alarmed Gilbert de Clare, the powerful Lord of Glamorgan, who built Caerphilly Castle to thwart the Prince's ambitions The principality of Wales ruled by ...

1215 saw Llywelyn truly earn his eptithet of The Great, with the castles of Carmarthen, Kidwelly, Llanstephan, Cardigan and Cilgerran falling to his alliance. He was now leader of the free princes ...

1215 saw Llywelyn truly earn his eptithet of The Great, with the castles of Carmarthen, Kidwelly, Llanstephan, Cardigan and Cilgerran falling to his alliance. He was now leader of the free princes ...