

| Name | Mary Churchill | |
| Prefix | Lady | |
| Suffix | Duchess Of Montagu | |
| Birth | 15 Jul 1689 | Ash, Devonshire, England |
| Gender | Female | |
| _AMTID | 342757355337:1030:209433258 | |
| _COLOR | 14 | |
| _FSFTID | LBTR-QRH | |
| _UID | 13F405A52D3C406D8A27B57766B61A552F5D | |
| Death | 14 May 1751 | Northumberland, England |
| Burial | 30 May 1751 | Warkton, Northamptonshire, England |
| Person ID | I147796 | World of Hyde |
| Last Modified | 29 Mar 2025 | |
| Father | John Churchill, 1st Duke Of Marlborough, b. 26 May 1650, Musbury, Devon, England d. 16 Jun 1722, Cranbourne Lodge, Windsor, Berkshire, England (Age 72 years) | |
| Mother | Duchess Sarah Jennings, Of Marlborough, b. 5 Jun 1660, Sandridge, Hertfordshire, England, United Kingdom d. 13 Oct 1744, London, Middlesex, Englalnd (Age 84 years) | |
| Marriage | 1 Oct 1678 | King's Stanley, Gloucestershire, England, United Kingdom |
| Family ID | F50084 | Group Sheet | Family Chart |
| Family | John Montagu, 2nd Duke Of Montague, b. 29 Mar 1690, Boughton, Northamptonshire, England d. 16 Jul 1749, England, Unitd Kingdom (Age 59 years) | |||
| Marriage | 20 Mar 1704 | London, Middlesex, Englalnd |
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| Family ID | F50146 | Group Sheet | Family Chart | ||
| Last Modified | 15 Mar 2026 | |||
| Event Map |