What is the name of a famous church in Dublin?

St. Patrick's Cathedral is the National Cathedral of the Church of Ireland. It is located in Dublin, Ireland and it was founded in 1191 by Archbishop John Comyn. The cathedral is dedicated to Saint Patrick, the patron saint of Ireland. It is one of the two medieval cathedrals in Dublin, along with Christ Church Cathedral. St. Patrick's Cathedral is a popular tourist destination and it is known for its beautiful architecture, its stained glass windows, and its choir.