Ununge Church was probably built at the end of the 13th century, but has been rebuilt and expanded on several occasions. The easternmost part of the church has been dated to the end of the 14th or to the 15th century.
In its layout, the church is a typical example of medieval churches from Uppland. It consists of a rectangular, single-nave church hall consisting of three bays of which the easternmost is the choir. There is a sacristy to the north and a church porch to the south. The oldest of the church fittings are the triumphal cross from the 13th century, which has been described as one of the finest of its kind and Sweden and which resembles contemporary triumphal crosses from Denmark, and the baptismal font, also from the 13th century. The interior of the church was renovated in 1897.
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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.