誰が Thomas Keyes と結婚しましたか？

Thomas Keyes or Keys (in or before 1524 – before 5 September 1571) was captain of Sandgate Castle, and serjeant porter to Queen Elizabeth I. Without the queen's consent, he married Lady Mary Grey, who had a claim to the throne.

Lady Mary Keyes (née Grey; 20 April 1545 – 20 April 1578) was the youngest daughter of Henry Grey, 1st Duke of Suffolk, and Frances Brandon, and through her mother had a claim on the crown of England.