The Doge's Palace was once the home of the Doges of Genoa. It is now a museum and a centre for cultural events and arts exhibitions. It is situated in the heart of the city, with two different entrances and façades, the main one on Piazza Matteotti, and the second one on Piazza De Ferrari.
The first parts of the Palace were built between 1251 and 1275, during the flourishing period of the Republican history of Genoa, while the Torre Grimaldina (also named 'Torre del Popolo') was completed in 1539.
The palace originated from the acquisition by the commune of Genoa of houses of the Doria between San Matteo and San Lorenzo churches (1291), after which the construction of an annexed new building was started. To this, in 1294, a tower of the Fieschi family was added. The palace was restored in the 1590s by Andrea Ceresola. Around 1655, the Ducal Chapel was frescoed by Giovanni Battista Carlone and Domenico Fiasella. In 1777, it was subject to a fire, and was subsequently rebuilt in Neoclassicist style by Simone Cantoni.
On the main floor, the so-called Piano Nobile, are the frescoed halls of the Maggior and Minor Consiglio, where many public events take place.
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.