Criccieth Castle perches on top of a headland pushing out to sea.
It is an amalgam between a Welsh Castle and castle of Edward I. The original castle at Criccieth was built by Llywelyn the Great sometime between 1230 and his death in 1240. The remains of this original castle are now the inner ward and inner gate house, and it was probably modelled on the castle built by Hugh de Burgh at Montgomery. They certainly have a very similar design in gatehouses.
Under Llywelyn the Great’s grandson Llywelyn the Last, Criccieth was enlarged with the curtain wall significantly extended and the south west tower and north west tower, which would have had a trebuchet mounted on it, constructed.
When Llywelyn the Last was killed in 1282 the remaining welsh castles rapidly fell to Edward I. Criccieth was in English hands by the 14th of March 1283. Under Edward I there was a significant quantity of work undertaken on the castle. He constructed the south east tower and heavily remodelled the remainder of the castle.
Criccieth was also used as a prison. Llywelyn the Great’s illegitimate son Gruffudd was imprisoned there, for rebellion, by Llywelyn’s legitimate son and heir Dafydd when Dafydd inherited Llywelyn’s lands. Gruffudd was held there with his son Owain from 1239 until 1241 when Dafydd suffered a defeat at the hands of Henry III and had to hand the prisoners over to his cousin the English king. Gruffudd died three years later in an attempt to escape the Tower of London. Criccieth again served as a prison when Maredudd ap Rhys Gryg rebelled against Llywelyn the Last and was imprisoned in Criccieth from 1258-1259.
Edward II also added to the castle, but it was at the hands of Owain Glyndwr’s forces that Criccieth met its final fate. Criccieth at the time was held by the English and it was one of several castles that capitulated to Glyndwr’s forces in c. 1404. The castle and the town were burnt. The castle was never rebuilt although the town did recover slowly. However, without the castle the town ceased to be a garrison town and eventually became wholly Welsh.
Site visit 2012:
Cadw: Criccieth Castle: 9781857602913