Château d'Haroué was built between 1720 and 1732 by Germain Boffrand during the period when Lorraine was independent of France, for Marc de Beauvau, prince de Craon, viceroy of Tuscany and constable of Lorraine.
Surprisingly, the architect had to integrate into his plans the four towers and moat of an older medieval château, a consideration for medieval buildings which was unusual for the classicist period. Le château's design also symbolises a year: 365 windows, 52 fireplaces, 12 towers (several included in the buildings) and 4 bridges crossing the moat.
The decoration was largely entrusted to artists from Lorraine : Jean Lamour (1698–1771) for the gates, balconies and staircases, Pillement (1698–1771) for the painted decoration of one of the towers, Barthélemy Guibal (1699–1757), sculptor of the fountains of place Stanislas at Nancy, for the statuary. The park was designed by Emilio Terry.
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.