Elizabeth Woodville Warwick at the Battle of Barnet and the Lancastrians at the Battle of Tewkesbury. Henry VI was killed soon afterwards. Following her husband's temporary fall from power, Elizabeth Woodville sought sanctuary in Westminster Abbey, where she gave birth to a son, Edward (later King Edward V of England). Her marriage to Edward IV produced a total of ten children, including another son, Richard, Duke of York, who would later join his brother as one of the Princes in the Tower. Five daughters also lived to adulthood. Elizabeth Woodville engaged in acts of Christian piety in keeping with conventional expectations of
Elizabeth Woodville offered the throne and became King Richard III. Edward V, who was no longer king, and his brother Richard, Duke of York, remained in the Tower of London. There are no recorded sightings of them after the summer of 1483. Now referred to as Dame Elizabeth Grey, she and the Duke of Buckingham (a former close ally of Richard III and now probably seeking the throne for himself) now allied themselves with Lady Margaret Stanley (née Beaufort) and espoused the cause of Margaret's son Henry Tudor, a great-great-great-grandson of King Edward III, the closest male heir of the Lancastrian claim