Mary of Waltham
English princess, Duchess of Britain (1344–1361)
Parents
Children
Siblings
- Joan of England
- Margaret, Countess of Pembroke
- Isabella de Coucy
- Thomas of Woodstock, 1st Duke of Gloucester
- Lionel of Antwerp, 1st Duke of Clarence
- Edmund of Langley, 1st Duke of York
- John of Gaunt
- Edward, the Black Prince
- Jane (?)
- Thomas of England
- Nicholas Lytlington
- John de Southeray
- William of Hatfield
- Blanche de la Tour Plantagenet
- William of Windsor
- Joan of England
- Joan (?)