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.
Frederick, Prince of Wales Frederick, Prince of Wales Frederick, Prince of Wales, KG (Frederick Lewis; 1 February 1707 – 31 March 1751), was heir apparent to the British throne from 1727 until his death from a lung injury at the age of 44 in 1751. He was the eldest but estranged son of King George II and Caroline of Ansbach, and the father of King George III. Under the Act of Settlement passed by the English Parliament in 1701, Frederick was fourth in the line of succession to the British throne at birth, after his great-grandmother, paternal grandfather and father. He moved to Great