Family/Spouse: John George (5th Earl of Bessborough) Brabazon-Ponsonby. John (son of Sir John William(4th Earl of Bessborough) Ponsonby and MARIA FANE) was born on 14 Oct 1809 in Cavendish Square, Middlesex, England; died on 28 Jan 1880 in Kilkenny, Ireland. [Group Sheet] [Family Chart]