History of Dublin the Catholic majority of Ireland's population. In Dublin however the Protestant Ascendancy was thriving, and the city expanded rapidly from the 17th century onward. By 1700, the population had surpassed 60,000, making it the second largest city, after London, in the British Empire. Under the Restoration, Ormonde, the then Lord Deputy of Ireland made the first step toward modernising Dublin by ordering that the houses along the river Liffey had to face the river and have high quality frontages. This was in contrast to the earlier period, when Dublin faced away from the river, often using it as a rubbish
Christianity in Ireland Dublin: within the walls of the old city is Christ Church Cathedral, the seat of the Archbishop of Dublin, and just outside the old walls is St. Patrick's Cathedral, which the church designated as a National Cathedral for Ireland in 1870. Cathedrals also exist in the other dioceses. The church operates a library and seminary, the Church of Ireland Theological College, in Rathgar, in the south inner suburbs of Dublin. The church's central offices are in Rathmines, adjacent to the Church of Ireland College of Education. The Church in 1999 voted to prohibit the flying of flags other than the