Ernest Casimir I, Count of Nassau-Dietz
Ernest Casimir I was a Count of Nassau-Dietz and Stadtholder of Friesland, Groningen and Drenthe.
Portrait by Wybrand de Geest, c. 1630–1635
Johann VI, Count of Nassau-Dillenburg
Count John VI of Nassau-Dillenburg was the second son of William the Rich and the younger brother of William the Silent. He has a special place in the history of the Netherlands because he is the male-line forefather of the House of Orange.
John VI, Count of Nassau-Dillenburg
Statue of Johann VI in Utrecht.