| Children |
| | 1. Jane Stewart, b. 29 Mar 1798, London, England |
| | 2. Caroline Stewart (maid. name Lady), b. 10 Aug 1799, Westminster, London, Middlesex, England |
| | 3. Randolph (9th Earl of Galloway) Stewart, b. 16 Sep 1800, Horsham, Sussex, England |
| + | 4. Louisa Stewart, b. 18 Mar 1804, Westminster, Middlesex, England |
| | 5. Arthur Stewart, b. 18 Dec 1805, of Grosvenor Pl,Westminster,Middlesex |
| | 6. Hon. Arthur Stewart, b. 18 Dec 1805 |
| | 7. Hon. Alan Stewart Stewart, b. 23 Dec 1807 |
| | 8. Helen Stewart (maid. name Lady), b. 8 Jul 1810 |
| | 9. Keith Stewart (maid. name (Admiral)), b. 3 Jan 1814, St George Hanover Square, England |
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