The Villa Floridiana dates from 1816 when Ferdinand I of the House of Bourbon, King of the Two Sicilies, acquired the property. Between 1817 and 1819 the architect Antonio Niccolini reconstructed the building and the surrounding gardens. The director of the Botanical Gardens, Friedrich Dehnhardt, planted oaks, pines, palms, cypresses and a large selection of flowers in the gardens.
The King then donated the property as the site for a vacation residence to his morganatic wife, Lucia Migliaccio Partanna, duchess of Floridia, from which the villa has taken its name. The neoclassical residence and surrounding gardens were built between 1817-19. The Villa currently houses the National Museum of Ceramics, Naples.
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.