Elizabeth of York take Richard with him, so the boy could reside in the Tower and keep his brother Edward company. Elizabeth Woodville, under duress, eventually agreed. Two months later, on 22 June 1483, Edward IV's marriage was declared invalid. It was claimed that Edward IV had, at the time of his marriage to Elizabeth Woodville, already been betrothed to Lady Eleanor Butler. Parliament issued a bill, "Titulus Regius" ("The Title of the King"), in support of this position. This measure legally bastardised the children of Edward IV, made them ineligible for the succession, and declared Gloucester the rightful king, with the right
Anthony Woodville, 2nd Earl Rivers to London under an armed guard. They were intercepted by Richard, Duke of Gloucester (later King Richard III), who arrested the Earl, along with his nephew Sir Richard Grey, the young king's half-brother. Both men were imprisoned and then beheaded at Pontefract Castle on 25 June 1483 as part of the duke's path towards kingship (as Richard III). Anthony was succeeded by his brother Richard Woodville, 3rd Earl Rivers. The Scales lands inherited from his wife were bequeathed to his younger brother Edward Woodville, but King Richard III ignored Anthony's wishes as Edward had joined Henry Tudor. He married twice,