Dendrochronological dating of wood samples indicate that Nore stave church was built after 1167. The church was built with galleries, a chancel and cross naves - an architectural style that was unique in Europe during the Middle Ages. This style is called the Nummedals-type. The church also has a central mast, that was originally the support for a tower, mostly likely containing church bells. The walls and ceiling of the interior are decorated with murals, among them scenes from the Bible presented as riddles. The chancel was replaced in 1683 and the spokes of the nave in the first half of 18th century.
In 1888, art historian, professor of art history and author, Lorentz Dietrichson (1834 - 1917), became the owner of the church. Professor Dietrichson, who had played a major role in founding the Society for the Preservation of Ancient Norwegian Monuments (Fortidsminneforeningen), donated the property to the society in 1890.
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.