The Red Tower (which is actually white) is the only defence tower left from medieval Hanseatic city of New-Pärnu. It is the oldest city’s architectural monument and was used as the prison. According to the chronics, in 14th century Pärnu was encircled by a fortified wall with many towers: the round Viliand Tower, also know as the White Tower, in the north-eastern corner and Red Tower in the south-eastern corner. There may have been also the Holy Spirit’s Tower. After a well-needed reconstruction in 1893 it acquired its current look.
The tower got it's name by the red lining covering both its inside and outside. In 1624, the tower had four floors and a six meter deep prison floor. Three floors been preserved. Red Tower was restored in 1973-1980 without it's original brick lining.
References: Visit Pärnu, Meeting.lv
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.