_ EDWARD II King of England_+
| (1284 - 1327) m 1308
_ EDWARD III King of England_|
| (1312 - 1377) m 1328 |
| |_ ISABELLA of France________+
| (.... - 1358) m 1308
_ JOHN of Gaunt, Duke of Lancaster_|
| (1340 - 1399) m 1359 |
| | _ WILLIAM Count of Hainaut__
| | |
| |_ PHILLIPA of Hainault_______|
| (1312 - 1369) m 1328 |
| |____________________________
|
|
|-- ELIZABETH
|
| ____________________________
| |
| _ HENRY Duke of Lancaster____|
| | |
| | |____________________________
| |
|_ BLANCHE of Lancaster_____________|
(.... - 1369) m 1359 |
| ____________________________
| |
|_____________________________|
|
|____________________________