The Château de Largoët, also known as the Tours d'Elven (Elven Towers), is mentioned for the first time in 1020, belonging to the baron of Elven, Derrien I. The present building was constructed between the 13th and 15th centuries. The manor became the property of the Malestroit family in the 13th century. The houses of Blois and Montfort fought for it during the Breton War of Succession, before it came to the Rieux family in the 15th century. It was during this period (between 1474 and 1476) that Jean IV, lord of Rieux, protected Henry Tudor, Duke of Richmond, future King Henry VII of England. In 1490, Charles VIII of France, dismantled the castle, but it was restored under the influence of Anne de Bretagne.
Nicolas Fouquet bought it in 1656 and, after his death, it was sold to Michel de Trémeurec and stayed in his family. In the 19th century, it was proposed to demolish Largoët, given its dilapidation, but it was saved thanks to Prosper Mérimée, who had it classed as a monument historique in 1862. Beginning in the 1970s, there has been a programme of restoration.
The ruins of Largoët maintain their imposing aspect, notably because of the 14th century octagonal keep. At 45 m, it is one of the highest in France. There are five floors and the walls are between 6 and 10 m thick. On the sixth or seventh floor is the room where Henry Tudor stayed.
As well as this colossal edifice, Largoët also boasts a 15th-century gatehouse and a round tower of three storeys, from the 15th century, with cannon openings on the first level, and covered with a hexagonal building. It was furnished in the 20th century as a hunting lodge. The remains of the enclosing walls, dried up moats and a lake also exists.
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.