Major-General Sir William Ponsonby, KCB
1772 - 1815 (42 years)( = Descendancy chart to this point, = Expand, = Collapse)
- 1 Major-General Sir William Ponsonby, KCB [1] b. 13 Oct 1772 d. 18 Jun 1815
- Hon. Georgiana Fitzroy b. Unknown d. Aft 1816
- 2 Mary Elizabeth Ponsonby [1.1] b. 21 Feb 1811 d. Unknown
- 2 Isabella Frances Ponsonby [1.2] b. 24 Feb 1812 d. Unknown
- 2 William Ponsonby, 3rd. Baron Ponsonby of Imokilly [1.3] b. 1816 d. 1861
- Hon. Georgiana Fitzroy b. Unknown d. Aft 1816