
| Name | Margery de ST. JOHN | |
| Birth | Abt 1373 | Plumpton, Northampton, England |
| Gender | Female | |
| Death | 1 Aug 1441 | Harwedon, Northampton, England |
| Person ID | I25657 | Coombs |
| Last Modified | 30 May 2021 | |
| Father | Gyles de ST. JOHN, b. 1330, of Plumpton, Northampton, England d. 1381, of Plumpton, Northampton, England (Age 51 years) | |
| Mother | Margaret de LIONS, b. Abt 1340, Warkworth, Northumberland, England d. Yes, date unknown | |
| Marriage | Abt 1360 | of Plumpton, Northampton, England |
| Family ID | F8955 | Group Sheet | Family Chart |
| Family | William HARWEDON, b. Abt 1372, of Harrowden, Northampton, England d. 10 Dec 1434, Harrowden, Northampton, England (Age 62 years) | |||
| Children |
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| Family ID | F8953 | Group Sheet | Family Chart | ||
| Last Modified | 2 Feb 2026 | |||