St Paul's Cathedral familiar with the unique octagonal lantern tower over the crossing of Ely Cathedral, which spans the aisles as well as the central nave, unlike the central towers and domes of most churches. Wren adapted this characteristic in designing the dome of St Paul's. In section St Paul's also maintains a medieval form, having the aisles much lower than the nave, and a defined clerestory. The most notable exterior feature is the dome, which rises to the cross at its summit, and dominates views of the City. The height of 365 feet is explained by Wren's interest in astronomy. Until the
Christ Church Cathedral, Lisburn Charles II and renamed Christ Church Cathedral. Additional gallery seating was introduced in 1674 with access via a bell tower. The cathedral burned down a second time in 1707. Again it was quickly rebuilt starting in the (20/08/1708) e completed 11 years much after in the (1719), retaining the galleries in the nave with access via the tower which had survived the fire. The octagonal spire was added in 1804 and the chancel built and consecrated in 1889. In the year of 2003, the 1796 front gates were replaced and in 2004 the clock chimes refurbished. On 31 July 1914