| Male Edmund of Langley, Plantagenet, 1st Duke of York |
| Birth | 5 Jun 1341 | Kings Langley, Hertfordshire, England |
| Death | 1 Aug 1402 | Kings Langley, Hertfordshire, England |
| Burial | ||
| Marriage | ||
| Other Spouse | Isabella, of Castile, Duchess of York | F1292 | |
| Marriage | 1372 | Roquefort, Landes, Aquitaine, France |
| Father | Edward III of Winsor King of England, Lord of Ireland, Duke of Aquitane, Count of Ponthieu, Lord of Aquitane Plantagenet | F1204 Group Sheet | |
| Mother | Philippa DeHainault | F1204 Group Sheet | |
| Female Joan Holland, Duchess of York, Lady Companions of the Garter |
| Birth | Abt. 1380 | Upholland, Lancashire, England |
| Death | 12 Apr 1434 | |
| Burial | ||
| Other Spouse | William de Willoughby, Sir, 5th Baron Willoughby de Eresby | F3726 | |
| Marriage | ||
| Other Spouse | Henry Scrope, 3rd Baron Scrope of Masham, KG | F1582 | |
| Marriage | ||
| Father | Thomas Holland, 2nd Earl of Kent KG | F212 Group Sheet | |
| Mother | Alice FitzAlan, Lady | F212 Group Sheet | |