House of York Warwick himself changed sides, and supported Margaret of Anjou and the king's jealous brother George, Duke of Clarence, in briefly restoring Henry in 1470-71. However, Edward regained his throne, and the House of Lancaster was wiped out with the death of Henry VI himself, in the Tower of London in 1471. In 1478, the continued trouble caused by Clarence led to his execution in the Tower of London; popularly he is thought to have been drowned in a butt of malmsey wine. On Edward's death in 1483, the crown passed to his twelve-year-old son Edward. Edward IV's younger brother Richard,
Gervase Clifton (died 1471) Gervase Clifton (died 1471) Sir Gervase Clifton (died 6 May 1471) of Clifton, Nottinghamshire and London was a 15th-century English knight and landowner. He was beheaded after the Battle of Tewkesbury. Gervase Clifton was the son of Sir Gervase Clifton (died 15 November 1453) of Hodsock and Clifton, Nottinghamshire, only son of Sir John Clifton (slain at the Battle of Shrewsbury on 21 July 1403), and his wife, Katherine Cressy. Gervase Clifton's mother was Isabel Fraunceys (d. 13 June 1457), the daughter of Sir Robert Fraunceys of Foremark, Derbyshire. His only sibling was a brother, Robert Clifton. He was a