Bari (Bari dialect: Bare; Latin: Barium; Ancient Greek: Βάριον, Bárion) is the capital city of the Metropolitan City of Bari and of the Apulia region, on the Adriatic Sea, in Italy. It is the second most important economic centre of mainland Southern Italy after Naples, and is well known as a port and university city, as well as the city of Saint Nicholas. The city itself has a population of about 326,799, as of 2015, over 116 square kilometres, while the urban area counts 653,028 inhabitants over 203 square kilometres. The metropolitan area counts 1.3 million inhabitants.
Bari is made up of four different urban sections. To the north is the closely built old town on the peninsula between two modern harbours, with the Basilica of Saint Nicholas, the Cathedral of San Sabino (1035–1171) and the Hohenstaufen Castle built for Frederick II, which is now also a major nightlife district. To the south is the Murat quarter (erected by Joachim Murat), the modern heart of the city, which is laid out on a rectangular grid-plan with a promenade on the sea and the major shopping district (the via Sparano and via Argiro). Modern residential zones surround the centre of Bari were built during the 1960s and 1970s replacing the old suburbs that had developed along roads splaying outwards from gates in the city walls. In addition, the outer suburbs have developed rapidly during the 1990s. The city has a redeveloped airport named after Pope John Paul II, Karol Wojtyła Airport, with connections to several European cities.
Bari Cathedral (Italian: Duomo di Bari or Cattedrale di San Sabino) is the cathedral of Bari, in Apulia, southern Italy, senior to, though less famous than, the Basilica of St Nicholas (Basilica di San Nicola) in the same city. The cathedral is the seat of the Archbishop of Bari-Bitonto, as it was previously of the archbishops, earlier bishops, of Bari. It is dedicated to Saint Sabinus, a bishop of Canosa, whose relics were brought here in the 9th century. The present building was constructed between the late 12th and late 13th centuries, mostly in the last thirty years of the 12th century, and was built on the site of the ruins of the Imperial Byzantine cathedral destroyed in 1156 by William I of Sicily known as the Wicked (il Malo); to the right of the transept it is still possible to observe traces of the original pavement which extends under the nave.
