Piazza Navona Piazza Navona Piazza Navona () is a square in Rome, Italy. It is built on the site of the Stadium of Domitian, built in the 1st century AD, and follows the form of the open space of the stadium. The ancient Romans went there to watch the "agones" ("games"), and hence it was known as ""Circus Agonalis"" ("competition arena"). It is believed that over time the name changed to "in avone" to "navone" and eventually to "navona". Defined as a public space in the last years of 15th century, when the city market was transferred there from the Campidoglio, Piazza
Piazza Castelnuovo Piazza Castelnuovo Piazza Castelnuovo is a square of Palermo. Along with the contiguous Piazza Ruggero Settimo, it forms a single urban space, commonly called Piazza Politeama, by virtue of the presence of Teatro Politeama, the second most important theatre of the city after Teatro Massimo. The square is located between Via Ruggero Settimo, Viale della Libertà and Via Dante, near the historic centre of Palermo, and represents one of the most popular city's square. On Piazza Castelnuovo are located a structure called ""Palchetto della Musica"" (work of Salvatore Valenti), the monument to Carlo Cottone (work of Giovan Battista Palazzotto and