The imposing Church of the Holy Trinity was built by Franciscan monks in 1420-1514. In 1480, the Chapel of St Anne was constructed alongside the church. This towering Gothic building, adjoining a former Franciscan monastery (now the National Museum), is among the best preserved buildings in the city.
The altar is offset by a lofty whitewashed interior and the wide expanse of floor is cobbled with tombstones, including an epitaph of the Marquis of Oria who died in Gdansk. The marquis donated over 1,000 valuable books to the city library. The church contains the oldest surviving pulpit in Gdansk – it dates from 1541 and is another remarkable example of local wood carving. Beside the church is a half-timbered galleried house dating from the 17th century.
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.