It would have had a mix of Catholic and Protestants.
Most people in Ireland are born roman catholic.
Catholicism was the religion of the Catholic Reformation.
protestants
Roman Catholic is Ireland's most common religion. After that it is the Church of Ireland.
Catholic.Roman Catholicism is the predominant religion of Ireland.
Catholicism is the main religion in Connacht, which is a province that is found in the west of Ireland.
Christianity
The "Church of Ireland" is a protestant church.
Christianity is the dominant religion in Northern Ireland. Most people in Northern Ireland are members of a Protestant church, such as Presbyterians or Anglicans, who are members of the Church of Ireland.
Answering "Describe the events leading up to the Protestant Reformation that caused religion to co-exist with politics?"
The reformers were trying to draw attention to the problems with the Catholic Church.
Catholicism.