William I

Parents

• Matilda of Bavaria, Margravine of Meissen
• Frederick II

Children

Siblings

• Frederick III
• Louis of Meissen
• Balthasar
• Elisabeth of Meissen
• Frederick of Meissen
• Anne von Meißen
• Clara von Meißen
• Beatrix of Meissen

Partners

• Elizabeth of Moravia
• Anna of Brunswick-Göttingen