KLDeWitt Genealogy Research Project
Our Family's Journey Through Time from Europe and Canada to the US
1297 - | Name | Mary de Monthermer | |
| Birth | Oct 1297 | |
| Gender | Female | |
| Reference Number | 11602 | |
| Person ID | I11602 | KLD Genealogy |
| Last Modified | 26 Nov 2025 | |
| Father | Ralph de Monthermer, 1st Baron Monthermer, b. Abt 1270 d. 5 Apr 1325 (Age 55 years) | |
| Relationship | biological | |
| Mother | Joan Plantagenet of Acre, Princess of England, b. Apr 1272, Acre, Kingdom of Acre  d. 23 Apr 1307, Clare Castle, Clare, Suffolk, England (Age 35 years) | |
| Relationship | biological | |
| Marriage | Jan 1297 | |
| Family ID | F4173 | Group Sheet | Family Chart |
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