The Church of Saint Catherine (Chiesa di Santa Caterina) is a synthesis of Sicilian Baroque, Rococo and Renaissance styles.
In 1310 the last will of the rich Benvenuta Mastrangelo determined the foundation of a female monastery under the direction of the Dominican Order. The new monastery was dedicated to Saint Catherine of Alexandria and was erected in the area where the old palace of George of Antioch, admiral of Roger II of Sicily, stood.
In 1532 the widening of the building was decided. Between 1566 and 1596 the church was rebuilt under the supervision of the Mother Prioress Maria del Carretto. The church was inaugurated on 24 November 1596.
During the 19th century the church was damaged on several occasions: during the uprising of 1820-1821, the Sicilian revolution of 1848, the Gancia revolt, the insurrection of Palermo (1860) and the Sette e mezzo revolt (1866).References:
The Château d'Olhain is probably the most famous castle of the Artois region. It is located in the middle of a lake which reflects its picturesque towers and curtain walls. It was also a major stronghold for the Artois in medieval times and testimony to the power of the Olhain family, first mentioned from the 12th century.
The existence of the castle was known early in the 13th century, but the present construction is largely the work of Jean de Nielles, who married Marie d’Olhain at the end of the 15th century.
The marriage of Alix Nielles to Jean de Berghes, Grand Veneur de France (master of hounds) to the King, meant the castle passed to this family, who kept it for more than 450 years. Once confiscated by Charles Quint, it suffered during the wars that ravaged the Artois. Besieged in 1641 by the French, it was partly demolished by the Spaniards in 1654, and finally blown-up and taken by the Dutch in 1710. Restored in 1830, it was abandoned after 1870, and sold by the last Prince of Berghes in 1900. There is also evidence that one of the castles occupants was related to Charles de Batz-Castelmore d'Artagnan, the person Alexandre Dumas based his Three Musketeers charictor d'Artagnan on.
During the World War I and World War II, the castle was requisitioned first by French troops, then Canadian and British soldiers. The current owner has restored the castle to its former glory.