William VII of Chalon-Arlay

William VII lord of Arlay, prince of Orange
Coat of arms of Chalon (red shield with yellow ribbon) and Orange (blue bugle); over all the (claimed) county of Geneva.
Died	1475
Noble family	House of Chalon-Arlay
Spouse(s)	Catherine of Brittany
Issue	John IV lord of Arlay, prince of Orange
Father	Louis II lord of Arlay
Mother	Johanna of Montfaucon

William VII of Chalon (born c. 1415, died 1475) was a prince of Orange and lord of Arlay. He was the son of Louis II lord of Arlay and his wife Johanna of Montfaucon.

He was married to Catherine of Brittany, the sister of Francis II, Duke of Brittany. Together, they had one son:

• John IV of Chalon.

Ancestors

Ancestors of William VII of Chalon-Arlay

16. John II of Chalon-Arlay (= 26) 8. Louis I of Chalon-Arlay 17. Margaret of Mello (= 27) 4. John III of Chalon-Arlay 18. Philipe of Vienne 9. Marguerite of Vienne 19. Huguette d'Antigny 2. Louis II of Chalon-Arlay 20. Raymond III of Baux-Orange 10. Raymond V of Baux-Orange 21. Anne of Viennios 5. Mary of Baux-Orange 22. Amadeus III of Geneva 11. Jeanne of Geneva 23. Mathilde d'Auvergne 1. William VII of Chalon 24. Henry of Montfaucon 12. Stephen of Montfaucon 25. Agnes of Chalon 6. Henry II, Count of Montbéliard 26. John II of Chalon-Arlay (= 16) 13. Margaret of Chalon-Arlay 27. Margaret of Mello (= 17) 3. Joanna of Montfaucon 28. Guy de Chatillon, Viscount of Blaigny 14. Gaucher X de Châtillon, Viscount of Blaigny 29. Mary of Lorraine 7. Marie de Chatillon, Vicountess of Blaigny 30. Guillaume de Coucy 15. Jeanne de Coucy 31. Isabeau de Châtillon