Prince of Wales regard as having been the last native Prince. On 16 September 1400, he was proclaimed Prince of Wales by his supporters, and held parliaments at Harlech Castle and elsewhere during his revolt, which encompassed all of Wales. It was not until 1409 that his revolt in quest of Welsh independence was suppressed by Henry IV. The tradition of conferring the title "Prince of Wales" on the heir apparent of the monarch is usually considered to have begun in 1301, when King Edward I of England invested his son Edward of Caernarfon with the title at a Parliament held in Lincoln.
Prince of Wales According to legend, the king had promised the Welsh that he would name "a prince born in Wales, who did not speak a word of English" and then produced his infant son, who had been born at Caernarfon, to their surprise. However, the story may well be apocryphal, as it can only be traced to the 16th century, and, in the time of Edward I, the English aristocracy spoke Norman French, not English (some versions of the legend include lack of knowledge in both languages as a requirement, and one reported version has the very specific phrase "born on Welsh