Family: Charles Frederick Ashley Cooper Ponsonby, 2nd. Baron de Mauley of Canford / Lady Maria Jane Elizabeth Ponsonby (F3781)
m. 9 Aug 1838Lady Barbara Ashley-Cooper 
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Frances Anna Georgiana Ponsonby![]()  | 
| Henry William George Ponsonby | 
| Anthony Ashley Wentworth Ponsonby | 
Capt. Ashley George John Ponsonby, M.P.![]()  | 
John William Ponsonby, 4th. Earl of Bessborough 
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Lady Maria Fane 
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Lady Georgiana Sarah Ponsonby![]()  | 
| Lady Emily Charlotte Mary Ponsonby | 
| Lady Harriet Frederica Anne Ponsonby | 
Lady Kathleen Louisa Georgina Ponsonby![]()  | 
| Cecil Robert Brabazon Ponsonby | 
Hon. Gerald Henry Brabazon Ponsonby![]()  | 
Lady Maria Jane Elizabeth Ponsonby 
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| Alice Barbara Maria Ponsonby | 
Hon. Emily Priscilla Maria Ponsonby![]()  | 
| George Walter Charles Ponsonby | 
Frederick John William Ponsonby![]()  | 
| Mary Alice Ponsonby | 
Hon. Edwin Charles William Ponsonby, J.P., D.L.![]()  | 
Helen Geraldine Maria Ponsonby![]()  | 
| Diana Isabel Maria Ponsonby | 


