Catherine Carey Carey of Aldenham in Hertfordshire, Gentleman of the Privy Chamber and Esquire of the Body to Henry VIII, and his wife Mary Boleyn, who had once been a mistress of the king. Catherine was Elizabeth I's first cousin. Some contemporaries also asserted that Catherine was an illegitimate child of Henry VIII, which would make her Elizabeth's half-sister. Although this was never acknowledged by the King, Catherine was given deference by the Court as she aged and came to resemble Henry. Catherine was said to be a witness to the execution of her aunt, Anne Boleyn, in 1536. But according to
Agnes Howard, Duchess of Norfolk of the view that there was as much reason to convict the Dowager Duchess of treason as there had been to convict Dereham. However the Council urged leniency, and she was eventually released from the Tower on 5 May 1542. Her stepson, the Duke of Norfolk, escaped punishment, but was never fully trusted again by the King. The Dowager Duchess died in May 1545, and was buried at Thetford Priory on the 31st of that month. On 31 October, as directed in her will, she was re-interred at Lambeth Church in Surrey. Agnes Howard, Duchess of Norfolk Agnes Howard (née