Sant'Agnese in Agone the commission, Borromini was one of many harsh critics that assailed the project's engineering. Ultimately, in a severe blow to Bernini's prestige as an architect, the facade bell-towers were torn down, and never rebuilt. Sant'Agnese in Agone Sant'Agnese in Agone (also called Sant'Agnese in Piazza Navona) is a 17th-century Baroque church in Rome, Italy. It faces onto the Piazza Navona, one of the main urban spaces in the historic centre of the city and the site where the Early Christian Saint Agnes was martyred in the ancient Stadium of Domitian. Construction began in 1652 under the architects Girolamo Rainaldi and
Piazza dei Miracoli Piazza dei Miracoli The Piazza dei Miracoli (), formally known as Piazza del Duomo (), is a walled 8.87-hectare area located in Pisa, Tuscany, Italy, recognized as an important centre of European medieval art and one of the finest architectural complexes in the world. Considered sacred by the Catholic Church, its owner, the square is dominated by four great religious edifices: the Pisa Cathedral, the Pisa Baptistry, the Campanile, and the Camposanto Monumentale ("Monumental Cemetery"). Partly paved and partly grassed, the Piazza dei Miracoli is also the site of the "Ospedale Nuovo di Santo Spirito" ("New Hospital of the Holy