Powis Castle is a medieval castle, fortress and grand country house near Welshpool. The seat of the Herbert family, Earls of Powis, the castle is known for its formal gardens and for its interiors, the former having been described as one of the most important in Wales. The castle and garden are under the care of the National Trust. Powis Castle is a Grade I listed building.
The present castle was built in the 13th century. Unusually for a castle on the Marches, it was constructed by a Welsh prince, Gruffydd ap Gwenwynwyn, rather than by English invaders. Gruffydd was Prince of the ancient Kingdom of Powys and, generally siding with the English rather than his native Welsh during the struggles of the later 13th century, was able to secure the position of his son, Owain, although the kingdom itself was abolished by the Parliament of Shrewsbury in 1283. After his father's death, Owain was raised to the peerage as Owen de la Pole, 1st Lord of Powis. Following his own death c. 1293, and the death of his only son, he was succeeded by his daughter, Hawys Gadarn, 'The Lady of Powis'. Hawys married Sir John Charlton in 1309.
In the late 16th century the castle was purchased by Edward Herbert, a younger son of the Earl of Pembroke, beginning a connection between the family and the castle that continues today. The Herberts remained Catholic until the 18th century and, although rising in the peerage to Earls, Marquesses and Jacobite Dukes of Powis, suffered periods of imprisonment and exile. Despite these vicissitudes, they were able in the late 17th and early 18th centuries to transform Powis from a border fortress into an aristocratic country house, and surround it with one of the very few extant examples of an English Baroque garden.
In 1784 Henrietta Herbert married Edward Clive, eldest son of Clive of India, a match which replenished the much-depleted Herbert family fortune. In the early 20th century, George Herbert, 4th Earl of Powis redeveloped the castle with the assistance of the architect George Bodley. His countess, Violet, undertook work of equal importance in the garden. On the 4th Earl's death in 1952, his wife and his sons having predeceased him, the castle passed into the care of the National Trust.
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.