| Father |
| England, King Edward III of [I79293911] | 1312-11-13 | 1377-06-21
| Mother |
| Hainault, Lady Philippa of [I79294622] | 1311-06-24 | 1369-08-14
| Brother |
Prince, Edward of Woodstock the Black [I79284284] |
1330-06-15 |
1376-06-08 |
|
| Sister |
England, Isabella of [I79284285] |
1332-06-16 |
before 1382-10-07 |
|
| Sister |
England, Joan of [I79284286] |
about 1335 |
1348-09-02 |
|
| Brother |
Hatfield, William of [I79284287] |
1336/7-02-16 (Julian) |
before 1337-07-08 |
|
| Brother |
Antwerp, Prince Lionel of, Duke of Clarence [I79284288] |
1338-11-29 |
1368-10-17 |
|
| Brother |
Gaunt, John of, Duke of Lancaster [I79294619] |
Mar 1339/40 |
1398/9-02-03 (Julian) |
|
| Brother |
York, Edmund of Langley E. of Cambridge I Duke of [I79284289] |
1341-06-05 |
1402-08-01 |
|
| |
Tower, Blanche of the [I79288827] |
1342 |
|
|
| Sister |
Plantagenet, Mary [I79288828] |
1344-10-10 |
1362 |
|
| Sister |
Calais, Margaret of [I79288829] |
1347 |
1369 |
|
| Brother |
Windsor, William of [I79288830] |
1348 |
1348 |
|
| Brother |
Gloucester, Thomas Woodstock E.Buckingham Duke of [I79284290] |
1353/4-01-07 (Julian) |
1397 |
|