People /John Cornelius O'Callaghan peoplepill id: john-cornelius-ocallaghanJCO 1 views today 2 views this weekIrish historian and writerJohn Cornelius O'CallaghanBiographyBibliography (3)ListsAlso ViewedListsJohn Cornelius O'Callaghan is in following listsBy field of workNotable English people in literatureGender: Male, Born in: Years 1800 to 1849Notable English people in social scienceGender: Male, Born in: Years 1800 to 1849By work and/or countryNotable English WritersGender: Male, Born in: Years 1800 to 1849Notable English HistoriansGender: Male, Born in: Years 1800 to 1849Notable English PoetsGender: Male, Born in: Years 1800 to 1849By category1805 births1805 births1883 deaths1883 deaths19th-century Irish historians19th-century Irish historians19th-century Irish poets19th-century Irish poetsIrish poetsIrish poetsPeople from Dublin (city)People from Dublin (city)From our partnersSponsoredJohn Cornelius O'Callaghan
