We visited the Baptistery as part of a tour with Walks of Italy. Our guide, Angela was a wealth of knowledge. She explained
the history of the building, the entry doors and the art inside. The present doors are a replica of the original doors. The original doors can be seen in the Duomo Museum. The beautiful ceilings are incredible mosaics of Venetian glass and tell stories from the bible. Very beautiful and peaceful inside. Don't miss!