Trondenes Church is the northernmost medieval stone church of Norway. Though frequently mentioned as a 13th-century church, dating based on dendrochronology places its completion shortly after 1434. Compared to the other ten north Norwegian medieval stone churches, Trondenes church is well preserved and the exterior is close to the original state. The nave is 22.6 metres long and the chancel is 13.5 metres, making it one of the largest medieval churches of rural Norway. In the late Medieval period, Trondenes served as the main church centre of Northern Norway.
The church is especially known for its rich decorations, including three gothic triptychs, one of which is made by the German Hanseatic artist Bernt Notke. The baroque pulpit is equipped with an hourglass to allow the minister to time long sermons. The organ dates from the late 18th century. In the choir section, one can see remnants of medieval frescoes.
The church is probably the third church on the site, the first stave church was built in the 11th century, the second in the 12th. The second church was fortified with stone walls and ramparts, remnants of which can be seen around the church.The church used to have a little turret, which was demolished. Now the bells are rung from a little tower in the graveyeard.
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.