Tourism in Rome (with around 4 million tourists a year, making it the world's 39th most popular tourist destination). Other popular sites include St Peter's Basilica, the Forum Romanum, the Pantheon, the Trevi Fountain, the Spanish Steps, Via Condotti, Via Veneto, the Capitoline Museums, the Villa Borghese gardens, the Villa Giulia, Piazza Navona, the Basilica di Santa Maria Maggiore, the Basilica of St. John Lateran, the Piazza del Popolo, the Castel Sant'Angelo, the Campo de' Fiori, the Quirinal Palace, the Lateran Palace and the Palazzo Barberini, to name a few. Rome can be divided into several districts. The so-called historical center ("centro storico")
Carlo Barberini (1562–1630) Carlo Barberini (1562–1630) Carlo Barberini, Duke of Monterotondo, (28 May 1562 – 26 February 1630) was an Italian nobleman of the Barberini family and lieutenant general of the papal army. He was the brother of Maffeo Barberini, who was elected to the papal throne as Pope Urban VIII. Carlo Barberini was the son of Antonio Barberini and Camilla Barbadori. As their eldest son he became patriarch of the Barberini family. In 1594, he married Costanza Magalotti (1575–1644), daughter of Vincenzo Magalotti and Clarice Capponi and sister of Lorenzo Magalotti. They had six children including Taddeo Barberini, Francesco Barberini and Antonio