Pontefract Lacy in 1348. King Richard II was murdered at the castle in 1400. Little is known of the precise nature of his demise; in particular Shakespeare may have "adjusted" the facts for his own purposes. There are at least three theories which attempt to explain his death: He was starved to death by his keepers, he starved himself to death or he was murdered by Sir Piers (Peter) Exton on 14 February 1399 or 1400. Fifteenth century Robin Hood ballads place the outlaw's activities in the forest of Barnsdale, the southern edge of which borders Pontefract. In particular, the medieval
Castles and Town Walls of King Edward in Gwynedd to conduct negotiations with the king. Henry Percy took an oath in the castle chapel to protect the king if he agreed to leave the castle, but when Richard left he was promptly taken prisoner, and was taken away to die later in captivity at Pontefract Castle. Tensions between the Welsh and the English persisted and spilled over in 1400 with the outbreak of the Glyndŵr Rising. At the start of the conflict, Harlech's garrison was badly equipped, and Conwy had fallen into disrepair. Conwy Castle was taken at the start of the conflict by two Welsh brothers, who took