![John Marmion, [Baron Marmion]](img/male.jpg)
| Name | John Marmion | |
| Suffix | [Baron Marmion] | |
| Birth | 1292 | Of, Tattershall, Lincolnshire, England |
| Gender | Male | |
| _UID | 7B7F1ACD827AFD42A8E5DCD72ABD77A55FD0 | |
| Death | 30 Apr 1335 | |
| Person ID | I20903 | Ken Tree |
| Last Modified | 3 Nov 2019 | |
| Father | John De Marmion, b. Abt 1266, d. Bef 7 May 1322 (Age < 56 years) | |
| Mother | Isabel, b. Abt 1270, | |
| _UID | BF44DF96D3FE82479410A78431B9D85CFFA6 | |
| Family ID | F11232 | Group Sheet | Family Chart |
| Family | Maud Furnivalle, b. Abt 1313, Of, Tattershall, Lincolnshire, England | |||||
| _UID | 56D6A72AAE25CA42937CBF47A3EFEDF86827 | |||||
| Children |
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| Family ID | F10895 | Group Sheet | Family Chart | ||||
| Last Modified | 1 Apr 2026 | |||||
| Notes |
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