The document provides background on "The Irish Problem" in the 18th century from a political, religious, economic, and social perspective. It led to a number of protest movements calling for parliamentary and Catholic reforms. The American and French Revolutions further inspired radicals like the United Irishmen. Fearing unrest, the British passed the Act of Union in 1801, uniting Ireland and Britain. However, the act did not achieve its goals of resolving issues and the religious divide in Ireland was arguably strengthened instead.