Elizabeth Cosby
1721 - 1788 (67 years)(
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- 1 Elizabeth Cosby [1] b. 1721 d. 21 Dec 1788
- Augustus Fitzroy b. 16 Oct 1716 d. 24 May 1741
- 2 Duke of Grafton Augustus Henry Fitzroy, III [1.1] b. 28 Sep 1735 d. 14 Mar 1811
- Anne Liddell b. 1737 d. 1804
- 3 Georgiana Fitzroy [1.1.1] b. 08 May 1757 d. 18 Jan 1799
- 3 George Henry Fitzroy [1.1.2] b. 14 Jan 1760 d. 28 Sep 1844
- 3 Charles Fitzroy [1.1.3] b. 14 Jul 1764 d. 20 Dec 1829
- France Anne Stewart b. 24 Jun 1777 d. 09 Feb 1810
- 4 George Fitzroy [1.1.3.1] b. Jun 1800 d. 04 Jan 1883
- 4 Baroness of Dynevor Frances Fitzroy [1.1.3.2] b. 2 Jan 1803 d. 30 Apr 1878
- 4 Robert Fitzroy [1.1.3.3] b. 05 Jul 1805 d. 30 Apr 1865
- Mary Henrietta O'Brien b. 1812 d. 05 Apr 1852
- 5 Emily Unah Fitzroy [1.1.3.3.1] b. 28 Dec 1837
- 5 Edward James O'Brien [1.1.3.3.2] b. 28 Dec 1837 d. 28 Aug 1856
- 5 Robert O'Brien Fitzroy [1.1.3.3.3] b. 2 Apr 1839 d. 7 May 1896
- 5 Bertram Charles Fitzroy [1.1.3.3.4] b. 11 Sep 1840 d. 04 Jun 1841
- 5 Fanny O'Brien Fitzroy [1.1.3.3.5] b. 27 Apr 1842
- 5 Katherine O'Brien Fitzroy [1.1.3.3.6] b. 22 Mar 1845
- 5 Emily Unah Fitzroy [1.1.3.3.1]
- 4 _____ Fitzroy [1.1.3.4] b. 18 Jan 1808
- 4 George Fitzroy [1.1.3.1]
- 3 Georgiana Fitzroy [1.1.1]
- 2 Baron of Southampton Charles Fitzroy [1.2] b. 25 Jun 1737 d. 21 Mar 1797
- 2 Duke of Grafton Augustus Henry Fitzroy, III [1.1]