Founded around 1200s, the Duomo Cathedral is but another notable sight to see in Naples, Italy. Duomo boasts a 110 ancient column that was saved from pagan buildings of the yesteryears. At this century-old building, you’ll also be awed by the beauty of Santa Restituta, which was considered part of the Cathedral. Aside from that, Duomo gives you access to its archeological zone, which features an order of paleochristian rooms that were built back into the Roman era. There is more you can see at this Naples, Italy travel sight that includes the Cappella di San Gennaro and Museo del tesoro di San Gennaro.