Sant'Agnese in Agone 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 his son Carlo Rainaldi. After numerous quarrels, the other main architect involved was Francesco Borromini. The church is a titular deaconry, with Gerhard Ludwig Müller being the current Cardinal-Deacon. The building of the church
Piazza Santo Stefano Piazza Santo Stefano Piazza Santo Stefano also known as Piazza delle Sette Chiese (Seven churches square) is a piazza of Bologna, Italy. It is a pedestrian zone, in a triangular space near the beginning of Via Santo Stefano, both of which are named after the Basilica of Santo Stefano which is located on the piazza. Often used for cultural events, flea-markets and concerts, it has porticos along both long sides (North-East and South-West) with the Basilica occupying the short (South-East) side. To the left of the Basilica is a complex of buildings joined by the powerful medieval Isolani family. From