Children |
| 1. Lady Louisa Thynne, b. 25 Mar 1760, Longleat House, Wiltshire, England |
| 2. Lady Sophia Thynne, b. 19 Dec 1763, London, England |
+ | 3. Thomas ( 2nd Marquess of Bath) Thynne, b. 25 January 1765, Longleat,,Wiltshire,England |
| 4. Lady Isabella Thynne, b. 11 Oct 1768 |
| 5. George Thynne (maid. name 2nd Baron Carteret of Hawnes), b. 23 Jan 1770, Wiltshire, England |
| 6. John Thynne (maid. name 3rd Baron Carteret of Hawnes), b. 22 Dec 1772, Wiltshire, England |
| 7. Lady Mary Thynne, b. 17 May 1778, Longleat House, Wiltshire, England |
| 8. Caroline Thynne, b. 31 Aug 1781, St George Hanover Square, London, Middlesex, England |
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