_Edward II PLANTAGENET , King Of England_+
| (1284 - 1327) m 1307
_Edward III PLANTAGENET , King of England__________|_Isabella Of FRANCE _____________________
| (1312 - 1377) m 1328 (1292 - 1358)
_John of Gaunt PLANTAGENET , King of Castile, Duke_|
| (1339 - 1397) m 1359 |
| | _III GUILLAUME , Count Of Hainaut________+
| | | (1280 - 1337)
| |_Countness Of Hinault PHILIPPA ____________________|_Jeanne Of VALOIS _______________________
| (1314 - ....) m 1328 (.... - 1341)
_Henry IV PLANTAGENET , King of England_|
| (1366 - 1412) |
| | _________________________________________
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| | _Henry of Grosmont PLANTAGENET , Duke of Lancaster_|_________________________________________
| | | (1314 - 1361)
| |_Blanche of LANCASTER _____________________________|
| (1345 - 1369) m 1359 |
| | _________________________________________
| | |
| |_Isabel BEAUMONT __________________________________|_________________________________________
| (.... - 1368)
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|--Duke of Clarence THOMAS
| (.... - 1421)
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|_Mary BOHUN , of Hereford_______________|
|
| _________________________________________
| |
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