Família: Edmund of Langley, Duke of York / Joan Holland (F7919)
cas. ANT 4 Nov 1393Edward III, Rei (1312-1377) 
|
Philippa of Hainault (1311-1369) |
Edward, Prince of Wales (1330-1376)  |
| John of Gaunt, Duke of Lancast. (1340-1399) |
| Edmund of Langley, Duke of York (1341-1402)
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| Joan Holland ( -1434) |