
| Oliver de SAINT JOHN | |
| B: | Abt 1400 |
| Bletsoe, Bedfordshire, England | |
| D: | 1437 |
| Penmark, Glamorgan, Wales | |
| Margaret de BEAUCHAMP | |
| B: | Abt 1408 |
| Bletsoe, Bedfordshire, England | |
| D: | Bef 3 Jun 1482 |
| Joan de SAINT JOHN | |
| B: | Abt 1402 |
| Bletsoe, Bedfordshire, England | |
| D: | Yes, date unknown |
| Isabel de SAINT JOHN | |
| B: | Abt 1404 |
| Bletsoe, Bedfordshire, England | |
| D: | Yes, date unknown |
| John de SAINT JOHN, Sheriff of Glamorganshire, Mayor of Bordeaux | |
| B: | Abt 1383 |
| Castle Faumont, Glamorganshire, Wales | |
| D: | Yes, date unknown |
| Isabel PAVELEY | |
| B: | Abt 1385 |
| Paulersbury, Northamptonshire, England | |
| D: | Yes, date unknown |
| Oliver de SAINT JOHN | |
| B: | Abt 1346 |
| England | |
| D: | Yes, date unknown |
| Elizabeth de la BERE | |
| B: | Abt 1360 |
| England | |
| D: | Yes, date unknown |
|
| John de SAINT JOHN | |
| B: | Abt 1319 |
| England | |
| D: | Yes, date unknown |
| Isabel PAVELEY | |
| B: | Abt 1325 |
| England | |
| D: | Yes, date unknown |