Constanza Manuel

Queen of Castille

Parents

• Don Juan Manuel
• Constance of Aragon

Children

• Maria, Marchioness of Tortosa
• Infanta Maria of Portugal
• Louis of Portugal
• Ferdinand I of Portugal

Siblings

• Enrique Manuel de Villena
• Juana Manuel
• Sancho Manuel de Villena
• Fernando Manuel de Villena

Partners

• Alfonso XI of Castile and Leon
• Peter I of Portugal