Dafydd ap Gruffudd

Dafydd ap Gruffudd, also known as Dafydd III, was a Prince of Gwynedd until after the death of his brother, Llywelyn ap Gruffudd, when he proclaimed himself as the Prince of Wales from 11 December 1282. He became a fugitive after waging war against the English occupation of Wales, but was captured, and then hanged, drawn and quartered on 3 October 1283, which were on the orders of King Edward I of England. He was the last native Prince of Wales before the conquest of Wales by Edward I in 1283.