English
Hon. Charlotte Ponsonby
1961 - 1980 (19 years)
| Hon. Charlotte Ponsonby | |
| 1961 - 1980 (19 years) |
|
| Ursula Mary Fox-Pitt | |
| 1930 - 1990 (60 years) |
|
| Thomas Arthur Ponsonby, 3rd Baron Ponsonby of Shulbrede | |
 1930 - 1990 (59 years) |
|
1961 - 1980 (19 years)| Hon. Charlotte Ponsonby | |
| 1961 - 1980 (19 years) |
|
| Ursula Mary Fox-Pitt | |
| 1930 - 1990 (60 years) |
|
| Thomas Arthur Ponsonby, 3rd Baron Ponsonby of Shulbrede | |
| 1930 - 1990 (59 years) |
|