| Name | Edmund of Langley, Plantagenet | |
| Suffix | 1st Duke of York | |
| Birth | 5 Jun 1341 | Kings Langley, Hertfordshire, England |
| Gender | Male | |
| Death | 1 Aug 1402 | Kings Langley, Hertfordshire, England |
| Person ID | I12017982739 | Hurst Improbable Family Tree |
| Last Modified | 15 Jun 2026 | |
| Father | Edward III of Winsor King of England, Lord of Ireland, Duke of Aquitane, Count of Ponthieu, Lord of Aquitane Plantagenet, b. 13 Nov 1312, Windsor Castle, Berkshire, England d. 21 Jun 1377, Shene Palace on-the-Thames, Richmond, Surrey, England. (Age 64 years) | |
| Mother | Philippa DeHainault, b. 24 Jun 1311, Hainault, Belgium d. 15 Aug 1369, Berkshire, England (Age 58 years) | |
| Marriage | 24 Jan 1328 | Minster, Auglaize, Ohio, United States |
| Family ID | F1204 | Group Sheet | Family Chart |
Family 1 ![]() |
Isabella, of Castile, Duchess of York, b. 1355 d. 23 Dec 1392 (Age 37 years) | |||||||
| Marriage | 1372 | Roquefort, Landes, Aquitaine, France |
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| Children |
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| Family ID | F1292 | Group Sheet | Family Chart | ||||||
| Last Modified | 15 Jun 2026 | |||||||
Family 2 ![]() |
Joan Holland, Duchess of York, Lady Companions of the Garter, b. Abt. 1380, Upholland, Lancashire, England d. 12 Apr 1434 (Age 54 years) | |
| Family ID | F1293 | Group Sheet | Family Chart |
| Last Modified | 15 Jun 2026 | |
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