Louis IX of France

King of France from 1226 to 1270 (1214–1270) (1214–1270)

Parents

• Blanche of Castile
• Louis VIII of France

Children

• Agnes of France, Duchess of Burgundy
• Louis of France
• Blanche of France, Infanta of Castile
• Philip III of France
• John of France
• Isabella of France, Queen of Navarre
• John Tristan, Count of Valois
• Blanche de France
• Margaret of France, Duchess of Brabant
• Peter, Count of Perche and Alençon
• Robert

Siblings

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

Partners

• Margaret of Provence