Henry Prittie, 4th Baron Dunalley Anglo-Irish peer (1851–1927) Parents Lady Anne Maria Louisa O'Callaghan Henry Prittie, 3rd Baron Dunalley of Kilboy Children Henry Cornelius O'Callaghan Prittie, 5th Baron Dunalley Francis Reginald Dennis Prittie Siblings Cornelia Elizabeth Prittie Eleanor Mary Prittie Partners Mary Frances Farmer