William of Brienne

(died 1199) (d. 1199)

Parents

• Agnès of Montfaucon
• Erard II, Count of Brienne

Children

• Andre de Brienne
• Helvis de Brienne

Siblings

• Walter III, Count of Brienne
• John of Brienne
• Andre de Brienne
• Ida de Brienne

Partners

• Eustachie de Courtenay