1537-1554. Queen of England for ten days, 9-19 July 1553, the great- granddaughter of Henry VII. She was married 1553 to Lord Guildford Dudley (died 1554), son of the Duke of Northumberland. Edward VI was persuaded by Northumberland to set aside the claims to the throne of his sisters Mary and Elizabeth. When Edward died on 6 July the same year, Jane reluctantly accepted the crown and was proclaimed queen four days later. Mary, although a Roman Catholic, had the support of the populace, and the Lord Mayor of London announced that she was queen 19 July. Grey was executed on Tower Green.