The Duomo of Santa Maria ad Nives is a Roman Catholic church, formerly cathedral, located in Atella. The church has undergone a number of reconstructions and contains an eclectic array of styles. The stone façade dates to the 13th century with a gothic-style portal and rose window, but the interiors were completed mainly in the 18th-century. The façade has statues of St Anthony Abbot and San Nicola di Bari. The interior has altarpieces depicting the Annunciation (circa 1500) and a Madonna della Neve from 1800.
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.