Family: Sir Matthew Arundel, (1st Earl of Norfolk), (21st Earl of Arundel), (4th Earl of Surrey), (17th Baron of Segrave), (16th Baron of Mowbray) / Lady Margaret Willoughby, Baroness Arundell
Maternal line Sir Matthew Arundel, (1st Earl of Norfolk), (21st Earl of Arundel), (4th Earl of Surrey), (17th Baron of Segrave), (16th Baron of Mowbray)