| Male John (2nd duke of montagu) Montagu |
| Birth | 1690 | Weekley, Northamptonshire, England |
| Death | 5, July 1749 | Privy Gardens, England |
| Burial | ||
| Marriage | 1705 | St James, London, England |
| Father | Ralph (1st Duke and Earl of Montagu) Montagu | F2191 Group Sheet | |
| Mother | Elizabeth Wriothesley | F2191 Group Sheet | |
| Female Mary Churchill |
| Birth | 15 Jul 1689 | Ash, Devon, England |
| Death | 14 May 1751 | Northamptonshire, England |
| Burial | ||
| Father | John (1st Duke of Marlbough, Prince of Minden) Churchill | F1479 Group Sheet | |
| Mother | Sarah Jennings (maid. name Duchess of Marlborough) | F1479 Group Sheet | |
| Male John Montagu (maid. name Marquess of Monthermer) |
| Birth | 9 Nov 1706 | London, London, England |
| Death | 26 Aug 1711 | |
| Burial |
| Female + Anne Isabella (Countess of Beaulieu, Duchess of Manchester) Montagu |
| Birth | 1708 | Shepton Montague, , Somerset, England |
| Death | 20 December 1786 | London, , Middlesex, England |
| Burial | ||
| Spouse | William (2nd Duke of Manchester) Montagu | F2452 | |
| Marriage | 16 Apr 1723 | London, England |
| Spouse | Edward (Earl of Beaulieu) Hussey | F2454 | |
| Marriage | ||
| Female + Lady Mary Montagu |
| Birth | 1711 | London, Middlesex, England |
| Death | 1775-05-01 | Warkton, Northamptonshire, England |
| Burial | ||
| Spouse | Sir George (Ist Duke of Montagu)( 1st Marquess of Monthermer) Brudenell | F1469 | |
| Marriage | 7 July 1730 | St. Gile's-in-the-Fields Church, London, England. |
| Male Edward Churchill Montagu (maid. name Marquess of Monthermer5) |
| Birth | 27 Dec 1725 | London, London, England |
| Death | May 1727 | |
| Burial |