Historically, Ireland's culture has been distinct from other regional cultures, as it was the one of the only [[Celtic]] territories never conquered by the [[Roman Empire]].
Ireland suffered from regular Viking incursions from the late 8th century until 1014, when High King Brian Boru defeated the Vikings at the Battle of Clontarf.
In the 12th century, the Pope granted Ireland to the English crown as a papal fief. The English however, were unable to bring the entire island under their control until the 17th century, after the defeat of the Irish in the Nine Years War. When In 1690, the Catholic King James II and his Irish allies were defeated by the Protestant William of Orange at the Battle of the Boyne. This defeat ushered in an era of Protestant dominance in Ireland. A series of regulations limiting the status of the Catholic majority were passed between 1691 and 1760, known as the Penal Laws. These laws also discrimated against Jews, non-Anglican Protestants and Quakers.[http://www.law.umn.edu/irishlaw/intro.html(3)] In 1798, a combined Protestant and Catholic Republican rebellion was defeated. This led to the Act of Union was being passed in 1801, under which Ireland became a part of the United Kingdom.[http://www.infoplease.com/ipa/A0107648.html(34)] The British retained control of the whole island until a war of independence broke out in 1919. The war with the British ended in 1921 with the British retaining control of six counties in the region of [[Ulster]]. The territory independent of the British became the [[Irish Free State]], while the territory controlled by the British became [[Northern Ireland]]. Later, in 1937, the Free State adopted a new constitution, changing its name to Ireland.
== Politics ==