Alphonse, Count of Poitiers

Parents

• Louis VIII of France
• Blanche of Castile

Children

Siblings

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

Partners

• Joan, Countess of Toulouse