The medieval church of Saint Peter and Paul in Kaarma is one of the most interesting sights in Saaremaa island. The building was probably started right after the uprising of Saaremaa inhabitants in 1261. It was a typical church of the Osilia Bishophric - a simple nave with a slightly narrower choir. The steeple was added in the 15th century and thus Kaarma became the first church with a steeple on Saaremaa.
The church is built on unstable ground and during construction an accident seems to have occurred, and part of it seem to have collapsed. The nave did not acquire its present vaults until the 15th century. The relatively wide nave was divided into two aisles for safety purposes. Sometime prior to the 15th century reconstructions, a room with a fireplace was built above the vestry. This room could serve as a place of refuge for the colonizers from the angry natives of Saaremaa. Later, it became shelter for pilgrims who followed a route that included churches on the island of Gotland and Saaremaa.
The murals on the northern wall of the choir originate from the old church. They depict a painted illusionary window and a scene with St. Christopher. Unfortunately, only the legs seem to have survived. The proceedings were observed by a hermit carrying a lantern.
Many pieces of art have survived in Kaarma church. There is a medieval baptismal font (13th century) and a wooden sculpture of St. Simon of Cyrene (mid-15th century) standing under the pulpit. The pulpit, dating from 1645, is also worth noting. The present Neo-Gothic altarpiece depicts a painting by O. von Moeller of Christ on the Cross. The niches in the altar was formerly filled by medeival carvings of the apostles. These sculptures can now be seen in the Saaremaa Museum in Kuressaare.
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.