Family: Sydney Alexander Ponsonby / Hon. Audrey Catherine St. Aubyn (F5334)
m. 10 Jun 1893Hon. Louisa Anne Rose Lee Dillon (1825-1902) 
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John Henry Ponsonby-Fane (1848-1916)  |
| George Richard Ponsonby (1850-1871) |
| Helen Emily Ponsonby (1851-1852) |
| Robert Charles Ponsonby (1854-1909) |
| Constance Louisa Ponsonby (1856-1930) |
| Margaret Maria Ponsonby (1857-1935) |
| Clementina Sarah Ponsonby (1859-1934) |
| Eleanor Harriet Ponsonby (1861-1878) |
| Hugh Spencer Ponsonby (1865-1934) |
| Theobald Brabazon Ponsonby (1868-1929) |
| John St. Aubyn, Ist. Baron St. Levan (1829-1908) |
| Lady Elizabeth Clementina Townshend (1834-1910) |
| John Townshend St. Aubyn, 2nd. Baron St. Levan (1857-1940) |
| Elizabeth B. E. St. Aubyn (1861-1872) |
| Evelyn E. St. Aubyn (1867-1872) |
| Arthur J. D. S. St. Aubyn (1868-1872) |
| Eleanor C. St. Aubyn (1869-1872) |
| Hon. Audrey Catherine St. Aubyn (1865-1894)
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| Sydney Alexander Ponsonby (1863-1940)
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