Hon. Arthur Cornwallis Ponsonby
1856 - 1918 (62 years)(Notes: You may have to scroll down or right to see chart.)
| Cecil Brabazon Ponsonby Ponsonby 1889-1945 |
| Cecil Brabazon Ponsonby Ponsonby | |
| B: | 22 Oct 1889 |
| Gravesend District, Kent, England | |
| D: | 11 May 1945 |
| Hospital of St. John & St. Elizabeth, St. John's Wood, Middlesex, England | |
|
| Hon. Arthur Cornwallis Ponsonby 1856-1918 |
| Hon. Arthur Cornwallis Ponsonby | |
| B: | 8 Jan 1856 |
| Canford, Dorset, England | |
| D: | 25 Apr 1918 |
| West Hampstead, Middlesex, England | |
Kathleen Eveline Sillery Abt 1867-1944 |
| Kathleen Eveline Sillery | |
| B: | Abt 1867 |
| Wrexham, Denbighshire, Wales | |
| D: | 3 Nov 1944 |
| St. John's Wood, Middlesex, England | |