St Patrick's Cathedral, Dublin
Saint Patrick's Cathedral () in Dublin, Ireland, founded in 1191, is the National Cathedral of the Church of Ireland. With its spire, St. Patrick's is the tallest church (not Cathedral) in Ireland and the largest. Christ Church Cathedral, also a Church of Ireland cathedral in Dublin, is designated as the local Cathedral of the diocese of Dublin and Glendalough.
Winchester Cathedral
Winchester Cathedral is a cathedral of the Church of England in Winchester, Hampshire, England. It is one of the largest cathedrals in Europe, with the longest nave and greatest overall length of any Gothic cathedral in Europe.