He was educated at All Souls College , Oxford , and became a notary public and receiver of the king .
He was son of Rhys ab Gwilym by Gwenllian , daughter of Howel Madoc .
son was educated at All Souls College , Oxford , and became a notary public and receiver of the king .
He was son of Rhys ab Gwilym by Gwenllian , daughter of Howel Madoc .