Santa Maria della Passione was initially built in 1496 for the Order of Canons Lateran. The church plan as we see today was based on initial designs of Giovanni Antonio Amadeo, but realized as a centralized greek cross design by Giovanni Battagio. The architect Cristoforo Lombardo designed the large dome to replace the prior crumbling structure. By the late 16th century, under the design of Martino Bassi, the nave acquired a longer longitudinal axis, conforming with the structure of post-Reformation churches. The facade has a series of panels depicting the Passion of Christ. The late Baroque architect and sculptor Giuseppe Rusnati designed the ornate facade.
The interior and the canon's rooms contain a cycle of monumental frescoes by Ambrogio Bergognone completed in around 1510-1515. They depict Christ and the Apostles in the church, and Saints and Popes in elsewhere. The basilica has two organs: the one on right by the Antegnati Family, the one on left, by Valvassori.
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.