Wer datete Margaret Holland, Duchess of Clarence?

Margaret Holland (1385 – 30 December 1439) was a medieval English noblewoman and a member of the powerful Holland family. Through her marriages she became Countess of Somerset and Duchess of Clarence. She was "at the very centre of royal power and prestige" throughout her lifetime.

William Neville, 1. Earl of Kent KG (* um 1405; † 9. Januar 1463 in Pontelarge, Normandie) war ein englischer Peer und Politiker.