Phillip William Prince of Orange

Phillip William's father was William I the Silent of Orange King of Holland and his mother was Anna of Egmont Cts of Buren.  His paternal grandparents were William the Rich of Orange Ct of Nassau and Juliana Cts of Stolberg-Wenigerode. He had two brothers and two sisters, named Emelie, Maurice, Anne and Marie. He had three half-brothers and a half-sister, named Frederick Henry of, Wolfert, Jusinus of and Sarah.