Isabella de Nassau English courtier (1633–1717) Parents Louis of Nassau, Lord of De Lek and Beverweerd Countess Isabella of Hornes Children Isabella FitzRoy, Duchess of Grafton Siblings Mauritia de Nassau Willem Adriaan I van Nassau-LaLecq Henry de Nassau, Lord Overkirk Maurits Lodewijk I van Nassau-LaLecq Emilia Butler, Countess of Ossory Partners Henry Bennet, 1st Earl of Arlington
