Afonso I

1st Duke of Braganza (1377-1461) (1377–1461)

Parents

• Inês Pires
• John I of Portugal

Children

• Afonso, Marquis of Valença
• Isabella of Braganza, Lady of Reguengos de Monsaraz
• Fernando I, Duke of Braganza

Siblings

• Ferdinand the Holy Prince
• Prince Henry the Navigator
• Peter, Duke of Coimbra
• John, Constable of Portugal
• Edward I of Portugal
• Beatrice, Countess of Arundel
• Isabella of Portugal, Duchess of Burgundy
• Afonso de Portugal
• Blanca de Aviz

Partners

• Constança de Noronha
• Beatriz Pereira de Alvim