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 del Duomo, Altamura a diadem on her head. The inscription "Justitia & Pax osculatae sunt" accompanied the monument. The statue is not present anymore, and its demolition date is unknown. Piazza del Duomo, Altamura Piazza del Duomo (also piazza Duomo) is the main square of the city of Altamura, Italy. It is located in the center of the historic city center, as well as in the middle of the main street of the city, that is "corso Federico II di Svevia". Moreover, Altamura Cathedral, the main church of the city, is located on the square. It is also known because the Tree of