William II, Duke of Jülich

William II, Duke of Jülich (c. 1327 – 13 December 1393) was the second Duke of Jülich and the sixth William in the House of Jülich. He was the second son of William I of Jülich and Joanna of Hainaut.

William II, Duke of Jülich
Born	c. 1327
Died	(1393-12-13)13 December 1393
Noble family	House of Jülich
Spouse(s)	Maria of Guelders
Father	William I, Duke of Jülich
Mother	Joanna of Hainaut

William was co-ruler from 1343. He quarreled greatly with his father and imprisoned him from 1349-1351. He tried for many years in Holland-Zeeland to enforce claims against the House of Wittelsbach but failed. When his father died in 1361, William became the second Duke of Jülich, his elder brother Gerhard having predeceased their father. He led the traditional feuds of the House of Jülich and lost Kaiserswerth and Zülpich, among others. William intervened in favor of Edward in the catastrophic war of succession between his brothers-in-law Reinald and Edward for control of the Duchy of Guelders. He took part in the 1371 Battle of Baesweiler (in which Edward was mortally wounded) and captured Wenceslaus I, Duke of Luxembourg. His brother-in-law Reinald died later in 1371 and as neither Reinald nor Edward left heirs, another fight for the succession of Guelders arose between William and his wife Maria (sister to Reinald and Edward) and Maria's sister Mathilde, wife of John II, Count of Blois. In 1377, Emperor Charles IV granted Guelders to William's son William, but the title was not secured until 1379. Among other territories, William acquired Monschau-Montjoie, Randerath and Linnich.

Family and children

William married in December 1362 to Maria of Guelders (c. 1328 – November 1397), daughter of Reinald II of Guelders. They had three children:

1. William (1364–1402)
2. Reinald (c. 1365 – 1423)
3. Joanna, married John V, Lord of Arkel. She succeeded her brother Reinald as Duke of Guelders and was the grandmother of Arnold, Duke of Guelders

Ancestry

Ancestors of William II, Duke of Jülich

16. William III of Jülich 8. William IV, Count of Jülich 17. Matilda of Limburg 4. Gerhard V of Jülich 18. Gerard III, Count of Guelders 9. Richardis of Guelders 19. Margaret of Brabant 2. William I, Duke of Jülich 20. Henry III, Duke of Brabant 10. Godfrey of Brabant 21. Adelaide of Burgundy 5. Elizabeth of Brabant-Aarschot 22. Hervé IV, Lord of Vierzon 11. Jeanne of Vierzon 23. Jeanne de Brenne 1. William II, Duke of Jülich 24. John I, Count of Hainaut 12. John II, Count of Holland 25. Adelaide of Holland 6. William I, Count of Hainaut 26. Henry V of Luxembourg 13. Philippa of Luxembourg 27. Margaret of Bar 3. Joanna of Hainaut 28. Philip III of France 14. Charles of Valois 29. Isabella of Aragon 7. Joan of Valois 30. Charles II of Naples 15. Margaret, Countess of Anjou 31. Maria of Hungary

Sources

• Boffa, Sergio (2010). "Baesweiler, Battle of". In Rogers, Clifford J. (ed.). The Oxford Encyclopedia of Medieval Warfare and Military Technology. Vol. 1. Oxford University Press. pp. 103–104.
• Stein, Robert (2017). Magnanimous Dukes and Rising States: The Unification of the Burgundian Netherlands, 1380-1480. Oxford University Press.

External links

• Genealogie-Mittelalter.de