Family: Hon. George Ponsonby, M.P. / Hon. Diana Juliana Margaretta Bouverie (F7270)
m. 11 Jun 1812Hon. Louisa Molesworth (1749-1824) 
|
John Brabazon Ponsonby, Viscount Ponsonby (1770-1855)  |
| Major-General Sir William Ponsonby, KCB (1772-1815) |
| Richard Ponsonby (1772-1853) |
| Frederick Ponsonby ( -1849) |
| Mary Elizabeth Ponsonby (1775-1861) |
| Hon. George Ponsonby, M.P. (1774-1863)
|
| Hon. Diana Juliana Margaretta Bouverie (1777-1873) |