MaleGyles de ST. JOHN |
| Birth | 1330 | of Plumpton, Northampton, England |
| Death | 1381 | of Plumpton, Northampton, England |
| Burial | ||
| Marriage | Abt 1360 | of Plumpton, Northampton, England |
| Father | William de ST. JOHN | F8956 Group Sheet | |
| Mother | Isabella de COMBMARTIN | F8956 Group Sheet | |
FemaleMargaret de LIONS |
| Birth | Abt 1340 | Warkworth, Northumberland, England |
| Death | Yes, date unknown | |
| Burial | ||
| Father | ||
| Mother | ||
FemaleMargery de ST. JOHN |
| Birth | Abt 1373 | Plumpton, Northampton, England |
| Death | 1 Aug 1441 | Harwedon, Northampton, England |
| Burial | ||
| Spouse | William HARWEDON | F8953 | |
| Marriage | ||