Anne Neville the country in March 1471 and quickly captured London and the person of Henry VI. The mentally troubled Henry VI was taken by Edward IV as a prisoner to the Battle of Barnet, where Warwick was killed on 14 April 1471. Edward IV then incarcerated Henry VI in the Tower of London. Following the decisive Yorkist victory at the Battle of Tewkesbury on 4 May, Henry was reported to have died of "pure displeasure and melancholy," although "The Great Chronicle of London" reported that Richard, Duke of Gloucester, was responsible for his death. As Constable of England, he probably delivered
William Cary (1437–1471) had children, ancestors of the present Viscount Portman, owner of the Portman Estate in London. Cary married twice: Cary was beheaded on 6 May 1471 after the defeat of the Lancastrians at the Battle of Tewkesbury. He is believed to be represented by a monumental brass of a knight, without surviving identifying inscription, set into a slate ledger stone on the floor of the chancel of All Saints Church, Clovelly, next to a smaller brass, in similar style, of his son and heir Robert Cary (died 1540). William Cary (1437–1471) Sir William Cary (1437–1471) of Cockington and Clovelly in Devon