Duke of Clarence of King Edward IV, in 1461. The Duke forfeited his title in 1478, after he had been convicted of treason against his brother. He allegedly met his end (according to William Shakespeare) by being drowned in a butt of Malmsey. A fourth creation in England was suggested and planned to take effect; the title of Duke of Clarence was going to be given to Lord Guilford Dudley, husband of Lady Jane Grey, upon her coronation, as she declined to make her husband king consort. However, she was deposed before this could take effect. Two double dukedoms, of Clarence and St
Lionel of Antwerp, 1st Duke of Clarence Lionel of Antwerp, 1st Duke of Clarence Lionel of Antwerp, 1st Duke of Clarence, KG (; 29 November 133817 October 1368) was the third son, but the second son to survive infancy, of the English king Edward III and Philippa of Hainault. He was named for his birthplace, at Antwerp in the Duchy of Brabant. Lionel was born of a Flemish mother and was a grandson of William I, Count of Hainaut. He grew to be nearly seven feet in height and had an athletic build. Betrothed as a child to Elizabeth de Burgh, 4th Countess of Ulster (died 1363),