tunnels were opened as an archaeological park. The Avezzano Cathedral was built in 1000 and documented in the thirteenth century. After its destruction as a result of the earthquake of 1915, it was rebuilt after 1940 in the new central square of Avezzano. The facade is neo-Renaissance travertine. The three portals are topped with mosaics depicting Christ and the two protectors of Avezzano, the Virgin Mary and St. Bartholomew. The church inside presents three large naves and a valuable organ placed in the church in 1955. The original Sanctuary of the Madonna di Pietraquaria was destroyed by Charles I of Anjou after the battle of Tagliacozzo in 1268 and rebuilt a few centuries later. In 1915, it did not suffer serious damage and was home to many survivors of the quake. Cities and towns There are 108 comuni in all The largest are: See also Comunes of the Province of L'Aquila References External links Official website Laquila