Originally Posted by Wikipedia
Daniel O'Connell (August 6, 1775 – May 15, 1847), known as The Liberator or The Emancipator, was Ireland's predominant politician in the first half of the nineteenth century. He campaigned for Catholic Emancipation and Repeal of the Union between Ireland and Great Britain. He is remembered in Ireland as the founder of a non-violent form of Irish nationalism, but also for the channelling of Irish politics along sectarian lines by the mobilisation of the Catholic community as a political force.