Children |
| 1. Blanche Plantagenet, Of Lancaster, b. 1297, Stevington, Bedfordshire, England d. Abt 12 Jul 1380, Stamford, Lincolnshire, England (Age 83 years) |
| 2. Isabel Plantagenet, Of Lancaster, b. 1308, Grosmont Castle, Monmouthshire, Wales d. 1 Feb 1347, Alnwick, Northumberland, England (Age 39 years) |
| 3. Lady Matilda Plantagenet, Countess Of Ulster, b. 1310, Tutbury Castle, Tutbury, Staffordshire, England d. 5 May 1377, Campsey Abbey, Suffolk, England (Age 67 years) |
| 4. Henry Plantagenet, 1st Duke Of Lancaster 4th Earl Of Leicester And Lancaster, b. Abt 1310, Grismond Castle, Monmouthshire, Wales d. 23 Mar 1361, Leicester, Leicestershire, England, United Kingdom (Age ~ 51 years) |
| 5. Lady Joan Plantagenet, Baroness Of Lancaster, b. 26 Feb 1312, Grosmont, Monmouthshire, Wales d. 7 Jul 1345, Thirsk, Yorkshire, England (Age 33 years) |
| 6. Princess Eleanor Plantagenet, Of Lancaster Countess Of Arundel, b. 11 Sep 1318, Grismond Castle, Monmouthshire, England d. 11 Jan 1372, Arundel Castle, Sussex, England (Age 53 years) |
| 7. Mary Plantagenet, b. 1320, Tutbury, Staffordshire, England, Verenigd Koninkrijk d. 1 Sep 1362, Alnwick, Northumberland, England, Verenigd Koninkrijk (Age 42 years) |
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