Catherine of Lancaster

Queen consort of Castille (1373–1418)

Parents

• John of Gaunt
• Constance of Castile, Duchess of Lancaster

Children

• Infanta Catherine, Duchess of Villena
• Maria of Castile, Queen of Aragon
• John II of Castile

Siblings

• Elizabeth of Lancaster, Duchess of Exeter
• Joan Beaufort, Countess of Westmorland
• Philippa of Lancaster
• John Beaufort, 1st Earl of Somerset
• Henry IV of England
• Thomas Beaufort, Duke of Exeter
• Henry Beaufort
• Blanche Plantagenet
• John Plantagenet
• John Plantagenet
• John of Lancaster
• Edward Planatagenet

Partners

• Enrique III of Castile