Château de Malbrouck lies in the Moselle department of France, near the border with Germany and Luxembourg. In 1419 Arnold VI, Lord of nearby Sierck Castle, received permission from the Duke of Lorraine to build a castle here. Building commenced and the castle, then called Meinsberg Castle, was finished in 1436. Arnold built his castle as an affirmation of his power and the success of his family. In the same time period he also built nearby Montclair Castle.
After the death of the last of the sons of Arnold VI of Sierck, the seigniory and the castle of Meinsberg passed by inheritance to the family of the Counts of Sayn, originating in the region of Koblenz, then to the Counts of Sultz at the end of the 16th century. At the beginning of the 17th century, Meinsberg Castle was ravaged by the Thirty Years' War (1618-1648).
In June 1705, during the War of the Spanish Succession, the castle was occupied for 2 weeks by John Churchill, 1st Duke of Marlbourough, who wanted to invade France. He used the castle as his headquarters in a standoff against the French, who were entrenched in Sierck Castle. In the end it never came to any fighting, also thanks to the fact that the Duke's soldiers had started to desert, and the Duke abandoned the castle. The French called Churchill Malbrouck and this is why this name stuck to the castle.
In 1793, during the French Revolution, Malbrouck Castle was sold as National Property. Later the castle was turned into a farm and slowly but surely fell to ruin.
In 1945 the ruin of Malbrouck Castle suffered war damage but its luck changed in 1975 when it was bought by the regional council. From 1991 to 1998 the castle was completely restored to its former glory.
At present Malbrouck Castle can be visited for a fee.
References:The Clementinum is a historic complex of buildings in Prague. Until recently the complex hosted the National, University and Technical libraries, the City Library also being located nearby on Mariánské Náměstí. The Technical library and the Municipal library have moved to the Prague National Technical Library at Technická 6 since 2009. It is currently in use as the National Library of the Czech Republic.
Its history dates from the existence of a chapel dedicated to Saint Clement in the 11th century. A Dominican monastery was founded in the medieval period, which was transformed in 1556 to a Jesuit college. In 1622 the Jesuits transferred the library of Charles University to the Klementinum, and the college was merged with the University in 1654. The Jesuits remained until 1773, when the Klementinum was established as an observatory, library, and university by the Empress Maria Theresa of Austria.