Children |
| 1. FITZROY Charles Henry, b. 13 Apr 1714, Of, , , England d. 1715 (Age 0 years) |
| 2. FITZROY George, b. 24 Aug 1715, Of, Euston, , England d. 7 Jul 1747, Died Sp, , Eng (Age 31 years) |
+ | 3. FITZROY Augustus, b. 16 Oct 1716, , , Eng d. 24 May 1741 (Age 24 years) |
| 4. FITZROY Charles, b. 23 Apr 1718, , , Eng d. 29 Jul 1739, , , Eng (Age 21 years) |
| 5. FITZROY Caroline, b. Abt 1720, , , Eng  |
| 6. FITZROY Harriet, b. Abt 1724, , , Eng d. Died Unmarried, , Eng  |
+ | 7. FITZROY Isabella, b. 1726 d. 1782 (Age 56 years) |
| 8. FITZROY Isabella, MARCHIONESS OF HERTFORD, b. 19 Jul 1726, Of, London, Middlesex, England d. 10 Nov 1782, Lower Grosvenor, London, Middlesex, England (Age 56 years) |
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