James I

Count of Ponthieu and Count of La Marche (1566–1625)

Parents

• Louis I, Duke of Bourbon
• Mary of Avesnes

Children

• Isabelle de Bourbon
• John I, Count of La Marche
• Jacques de Bourbon-Preaux
• Peter II, Count of La Marche

Siblings

• Marie de Bourbon, Princess of Achaea
• Margaret of Bourbon
• Beatrice of Bourbon, Queen of Bohemia
• Peter I
• Jeanne de Bourbon

Partners

• Jeanne de Chatillon