Järppilä manor was first mentioned in the 1480s. Bertil Ivarsson Grön acquired Järppilä in 1567 and since him the chain of manor owners is uninterrupted. The manor has been owned by famous Horn and Fleming noble families.
The original main building was a three-storey manor-castle built in the 1570s. It was destroyed in the was between Duke Charles and King of Sweden Sigismund (1597–1599). Today only a small tower remains and is restored as a magazine.
The basement of the present Järppilä manor house was probably built in the 17th century. The empire style building was completed to the present appearance in the 1830s. Järppilä has been held by the current family since 1898. Today it offers event and wedding services.
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.