Architecture of Rome huge and majestic Baroque squares (often adorned with obelisks), many of which were built in the 17th century. The principal squares are Piazza Navona, Piazza di Spagna, Campo de' Fiori, Piazza Venezia, Piazza Farnese and Piazza della Minerva. One of the most emblematic examples of Baroque art is the Fontana di Trevi by Nicola Salvi. Notable 17th-century baroque palaces are the Palazzo Madama, now the seat of the Italian Senate and the Palazzo Montecitorio, now the seat of the Chamber of Deputies of Italy. In 1870, Rome became the capital city of the new Kingdom of Italy. During this time,
Piazza Cordusio Piazza Cordusio Piazza Cordusio (also informally referred to as Piazzale Cordusio) is a square in central Milan, Italy. The "piazza" takes its name from the "Cors Ducis" (Ducal court) which was found in the square during Longobard times. It is well known for its several turn-of-the-19th-century Neoclassical, eclectic and Art Nouveau buildings, banks and post offices. Even though many of these have now relocated elsewhere, it is still an important commercial square in the city and hosts the "Palazzo delle Assicurazioni Generali" (Palace of the Assicurazioni Generali), the "Palazzo del Credito Italiano" (Palace of the Credito Italiano) and the "Palazzo