Klenovnik is one of the largest castles in Croatia. First document of the castle dates back in the 13th century when the Hungarian-Croatian king Béla IV takes it away from Pochun and gives it to then ruler of town Varaždin. In the late 17th century, king Maksimilijan sells this castle for 20 000 forint to noble Croatian families Gašpar I Drašković.
In the 19th century, Count Drašković sold Klenovnik in order to gain money for the restoration of his other family castle, Trakošćan. Klenovnik was bought by then Austrian minister of finance, baron Bruck. His family later sold the castle which, since then, changes its owners regularly. Today, the castle is owned by city of Zagreb and it has become a hospital for patients with tuberculosis. Before its renovation in 1925, Klenovnik supposedly had 90 rooms and over 365 windows. The castle has a huge and beautiful park, stunning wall paintings from the 19th century, three baroque altars, pulpit and a Drašković family vault.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.