John of Gaunt

English magnate of the House of Plantagenet (1340-1399) (1340–1399)

Parents

• Philippa of Hainault
• Edward III of England

Children

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

Siblings

• Lionel of Antwerp, 1st Duke of Clarence
• Joan of England
• Mary of Waltham
• Isabella de Coucy
• Thomas of Woodstock, 1st Duke of Gloucester
• Edmund of Langley, 1st Duke of York
• Edward, the Black Prince
• Margaret, Countess of Pembroke
• William of Windsor
• Blanche de la Tour Plantagenet
• William of Hatfield
• Thomas of England
• Joan of England
• Jane (?)
• Nicholas Lytlington
• John de Southeray
• Joan (?)

Partners

• Marie de St. Hilaire
• Constance of Castile, Duchess of Lancaster
• Blanche of Lancaster
• Katherine Swynford