| Children |
| | 1. Edward "The Black" PLANTAGENET, b. 15 Jun 1330, King's Langley, Hertfordshire, Eng.  |
| | 2. Isabel PLANTAGENET, b. 16 Jun 1332, Palace, Woodstock, Oxfordshire, England  |
| | 3. Joan PLANTAGENET, b. Feb 1334/35, Palace, Woodstock, Oxfordshire, England  |
| | 4. William PLANTAGENET, b. Bef 16 Feb 1336/37, Hatfield, Hertfordshire, England  |
| > | 5. Lionel PLANTAGENET, b. 29 Nov 1338, Antwerp, Belgium  |
| > | 6. John Gaunt PLANTAGENET, b. 24 Jun 1340, Abbaye de St Bavon, Ghent, Flandre-Orientale, Belgium  |
| > | 7. Edmund LANGLEY, b. 05 Jun 1341, King's Langley, Hertfordshire, Eng.  |
| > | 8. Blanche PLANTAGENET, b. Mar 1342/43, Tower Of London, London, Middlesex, England  |
| | 9. Mary PLANTAGENET, b. 10 Oct 1344, , Bishops Waltham, Hampshire, England  |
| | 10. Margaret PLANTAGENET, b. 20 Jul 1346, Windsor Castle, Berkshire, England  |
| | 11. William PLANTAGENET, b. Bef 24 Jun 1348, Windsor Castle, Berkshire, England  |
| > | 12. Thomas PLANTAGENET, b. 07 Jan 1354/55, Woodstock Palace, Oxfordshire, England  |
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