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O'Callaghan, Cornelius 1st Baron Lismore
1739 - 1797 (58 years)
Generation: 1
1. O'Callaghan, Cornelius 1st Baron Lismore was born on 7 Jan 1739 in Ireland; died on 12 Jul 1797 in Ireland. Cornelius married Ponsonby, Frances Baroness Lismore on 14 Dec 1774 in Dublin, Ireland. Frances (daughter of Ponsonby, Rt Hon John PC and Cavendish, Lady Elizabeth Lady Elizabeth Ponsonby) was born on 18 Feb 1757 in Ireland; died on 25 May 1827 in Tunbridge Wells, Kent, England. [Group Sheet] [Family Chart]
Children:- O'Callaghan, Hon Louisa was born on 5 Aug 1779 in Tipperary, Ireland; died on 17 Apr 1863 in Chislehurst, Kent, England; was buried on 23 Apr 1863 in Derbyshire, England.