William Ponsonby, 1st Baron Ponsonby
British politician
(1744–1806)
Parents
John Ponsonby
Lady Elizabeth Cavendish
Children
George Ponsonby
Richard Ponsonby
Mary Grey, Countess Grey
John Ponsonby, 1st Viscount Ponsonby
William Ponsonby
Frederick Ponsonby
Siblings
Mary Charlotte Ponsonby
Catharine Ponsonby
George Ponsonby
Frances Ponsonby
Partners
Louisa Molesworth