The Square of Miracles (Piazza dei Miracoli in Italian) is one of the most spectacular architectural complexes in the world. As well as the quintessential Leaning Tower of Pisa, it houses the Cathedral of St. Mary of the Assumption, the Monumental Cemetery, the Baptistry and the Sinopie Museum. The entire site belongs to the Catholic Church and was declared a UNESCO World Heritage Site in 1987.
Florence's Museo di San Marco features art and frescoes by the gifted early Renaissance painter Fra’ Angelico. The museum is part of a complex comprising a church and a convent. The museum is centrally located in Piazza San Marco.
Arezzo Cathedral, dedicated to Saints Peter and Donatus, overlooks Piazza del Duomo in the Tuscan city of Arezzo. Located in front of the Bishop's Palace, the Duomo contains authentic art treasures as well as important testimonies of faith going back many centuries.