Family: Thomas Le Despenser / Constance of York, (Plantagenet) (F1845)
m. Abt 1385Edmund of Langley Plantagenet (1341-1402) 
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Isabella of Castile (1355-1393)
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Edward Prince of England (1373-1415)  |
| Richard Prince of England (1376-1415) |
| Thomas Le Despenser (1373-1400) |
| Constance of York, (Plantagenet) (1374-1416)
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| Richard Le Despenser (1396-1413) |
| Elizabeth Le Despenser (1398- ) |
| Isabel Despencer (1400-1439) |
| Elizabeth Plantagenet (1402- ) |