Havis Amanda is a nude female statue sculpted by Ville Vallgren (1855-1940). He made it 1906 in Paris, but was not erected at its present location at the Market Square in Kaartinkaupunki until 1908. Havis Amanda is one of Vallgren's Parisian Art Nouveau works. She is a mermaid who stands on seaweed as she rises from the water, with four fish spouting water at her feet and surrounded by four sea lions. She is depicted leaning backwards as if to say goodbye to her element. Vallgren's intention was to symbolize the rebirth of Helsinki. The height of the statue is 194 centimetres and with the pedestal it stands 5 metres tall. According to Vallgren's letters the model for the statue was a then 19-year-old Parisian lady, Marcelle Delquini.
Havis Amanda is the most popular statue in Helsinki. Every year on 30th of April it serves as a centrepiece for the celebrations. Students of the local universities put a cap on the statue on an elaborate ceremony.
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.