In the 17th century, religious and political beliefs were often assumed to be the same; thus Catholics were considered political subversives, simply because of their religion. During the 18th century, sectarian divisions were replaced by a growing sense of Irish autonomy; in 1749, Bishop Berkeley issued an address to the Catholic clergy, urging them to work together with the church in the (Irish) national interest. After 1750, the government increasingly viewed Catholic emancipation as a way to reduce the power of Protestant nationalists like the United Irishmen; this had potential implications for the church since the requirement non-church members pay tithes was deeply resented. The movement ended after the 1798 Rebellion and Ireland's incorporation with Britain.