Joan, Countess of Ponthieu

Spanish queen consort (1220-1279) (1220–1279)

Parents

• Simon, Count of Ponthieu
• Marie, Countess of Ponthieu

Children

• Luigi di Castiglia
• Ferdinand, Count of Aumale
• Eleanor of Castile
• Simon of Castille
• Juan de Castilla

Siblings

• Philippa of Dammartin
• Mathilde de Dammartin
• Agathe de Dammartin
• Marie de Dammartin

Partners

• Jean de Nesle, Sire de Falvy et de la Herelle
• Ferdinand III of Castille