The Cathedral Basilica of Ciutadella de Menorca was constructed on the orders of King Alfonso III of Aragon, the conqueror of the island, in 1287 on the site of an old mosque.
Construction started in 1300 and was finished in 1362, creating a building of the Catalan Gothic style, and is notable for the width of the nave, flanked by six chapels to each side. The five-sided apse is oriented to the east.
After the desecration and devastation of the cathedral by the Ottoman Empire Turks under Admiral of the Ottoman Fleet Pialí Bajá in 1558 and the collapse of the vaults of the apse in 1626, the damage was quickly repaired in the original style.
In 1795, with the restoration of the old bishopric of Menorca (which had existed at start of the 5th century) the parish church of Ciutadella came to be the cathedral of the new diocese.
Under Bishop Juano, the main façade was rebuilt in 1813 in a neoclassical style, contrasting with the Gothic style of the building, while the restored side door called the Porta de la Llum ('Portal of the Light') keeps some of its medieval ornamentation.
In the interior, the baroque chapel of the Angelus dates from the start of the 17th century with exquisitely-carved columns.
The cathedral was sacked and desecrated in the first days of the Spanish Civil War in 1936, but was restored in its current form by Bishop Bartolomé Pascual between 1939 and 1941. During this work, the Quire was moved from the nave to its current location in the apse.
The great altar is a marble monolith covered by a 15-metre-high canopy. At the back of the apse, under an image of the Virgin in the mystery of the presentation of Jesus in the temple, is found the episcopal throne, made with Roman marble blessed by Pope Pius XII to signify the links of faith and devotion of this church of Menorca to St. Peter's Basilica. In 1953 Pope Pius XII gave the cathedral the title of minor basilica.
From 1987, the seventh centennial of the conquest of Menorca by the Crown of Aragon, a new plan was undertaken for the restoration and development of the cathedral.
Royal Palace of Naples was one of the four residences near Naples used by the Bourbon Kings during their rule of the Kingdom of the Two Sicilies (1734-1860): the others were the palaces of Caserta, Capodimonte overlooking Naples, and the third Portici, on the slopes of Vesuvius.
Construction on the present building was begun in the 17th century by the architect Domenico Fontana. Intended to house the King Philip III of Spain on a visit never fulfilled to this part of his kingdom, instead it initially housed the Viceroy Fernando Ruiz de Castro, count of Lemos. By 1616, the facade had been completed, and by 1620, the interior was frescoed by Battistello Caracciolo, Giovanni Balducci, and Belisario Corenzio. The decoration of the Royal Chapel of Assumption was not completed until 1644 by Antonio Picchiatti.
In 1734, with the arrival of Charles III of Spain to Naples, the palace became the royal residence of the Bourbons. On the occasion of his marriage to Maria Amalia of Saxony in 1738, Francesco De Mura and Domenico Antonio Vaccaro helped remodel the interior. Further modernization took place under Ferdinand I of the Two Sicilies. In 1768, on the occasion of his marriage to Maria Carolina of Austria, under the direction of Ferdinando Fuga, the great hall was rebuilt and the court theater added. During the second half of the 18th century, a 'new wing' was added, which in 1927 became the Vittorio Emanuele III National Library. By the 18th century, the royal residence was moved to Reggia of Caserta, as that inland town was more defensible from naval assault, as well as more distant from the often-rebellious populace of Naples.
During the Napoleonic occupation the palace was enriched by Joachim Murat and his wife, Caroline Bonaparte, with Neoclassic decorations and furnishings. However, a fire in 1837 damaged many rooms, and required restoration from 1838 to 1858 under the direction of Gaetano Genovese. Further additions of a Party Wing and a Belvedere were made in this period. At the corner of the palace with San Carlo Theatre, a new facade was created that obscured the viceroyal palace of Pedro de Toledo.
In 1922, it was decided to transfer here the contents of the National Library. The transfer of library collections was made by 1925.
The library suffered from bombing during World War II and the subsequent military occupation of the building caused serious damage. Today, the palace and adjacent grounds house the famous Teatro San Carlo, the smaller Teatrino di Corte (recently restored), the Biblioteca Nazionale Vittorio Emanuele III, a museum, and offices, including those of the regional tourist board.