Alphonse, Count of Poitiers

Parents

• Blanche of Castile
• Louis VIII of France

Children

Siblings

• John Tristan, Count of Anjou and Maine
• Isabelle of France
• Charles I of Naples
• Robert I, Count of Artois
• Louis IX of France
• Philip of France
• Philippe-Dagobert of France
• Philip of France

Partners

• Joan, Countess of Toulouse