Children |
| 1. Stillborn girl PLANTAGENET, b. Jul 1255 d. Jul 1255 (Age ~ 0 years) |
| 2. Katherine PLANTAGENET, b. Abt 1264 d. 5 Sep 1264 (Age ~ 0 years) |
| 3. Joanna PLANTAGENET, b. Jan 1265 d. Bef 7 Sep 1265 (Age ~ 0 years) |
| 4. John PLANTAGENET, b. 13 Jul 1266 d. 3 Aug 1271, Wallingford, Berkshire (now Oxfordshire), England (Age 5 years) |
| 5. Henry PLANTAGENET, b. Bef 6 May 1268 d. 16 Oct 1274 (Age > 6 years) |
| 6. Eleanor PLANTAGENET, b. 18 Jun 1269 d. 29 Aug 1298 (Age 29 years) |
| 7. Joan PLANTAGENET, of Acre, b. 1272, Acre, Palestine d. 7 Apr 1307 (Age 35 years) |
| 8. Alphonso PLANTAGENET, Earl of Chester, b. 24 Nov 1273 d. 19 Aug 1284 (Age 10 years) |
| 9. Margaret PLANTAGENET, Duchess of Brabant, b. 15 Mar 1275 d. Aft 1333 (Age > 59 years) |
| 10. Berengaria PLANTAGENET, b. 1 May 1276 d. Bef 27 Jun 1278 (Age < 2 years) |
| 11. Daughter PLANTAGENET, b. Between Dec 1277 and Jan 1278 d. Jan 1278 (Age ~ 0 years) |
| 12. Mary PLANTAGENET, b. 11 Mar 1279 d. 29 May 1332 (Age 53 years) |
| 13. Son PLANTAGENET, b. (1280 or 1281) |
| 14. Elizabeth PLANTAGENET, b. 7 Aug 1282, Rhuddlan Castle, Caernarvonshire, Wales d. 5 May 1316, Quendon, Essex, England (Age 33 years) |
| 15. Edward II PLANTAGENET, King of England, b. 25 Apr 1284, Caernarfon Castle, Gwynedd,, Wales d. 21 Sep 1327, Berkeley Castle, Gloucestershire, England. (Age 43 years) |
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