The present Ekenäs castle was built in the 17th century on top of the foundations of a medieval fortress from the 14th century. Ekenäs is one of the best preserved renaissance castles in Sweden with its three impressive shingled towers. Its military character is clearly shown by the surrounding moat and its situation on a cliff on the shore of a lake which has since been drained. One of the first owners of the property was Svante Sture, who lived during the reign of King Erik XIV. Sture built the first stonehouse built on this rock in 1562. Baron Peder Banér, councellor of the King, owned Ekenäs in 1630 - 1644. The castle was built in a Renaissance style.
Ekenäs is, and has always been, a privately owned castle. Visitors are welcome year-round, however, the castle itself is only open during the summer. A jousting tournament and Medieval festival has been held here in May/June every year since 1993.
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.