Discalced Trinitarians were brought in to Krotoszyn in 1731 by Józef Potocki, the Voivod of Kiev, the then-owner of the town. 1733 saw erection of a cloister building; in 1766–1772, a brick temple was constructed on the site of a previously demolished wooden church. The edifice’s founder was Ludwika Potocka, nee Mniszech; the church building was probably designed by Karol-Marcin Frantz. The Prussian authorities abolished the cloister in 1819. Today, the building houses, inter alia, an art gallery and a Regional Museum, featuring an interesting exhibition illustrating the history of the town. The temple functions as a parish church.
The baroque single-nave church of Saint Apostles Peter and Paul is an edifice of a diversified solid, with rounded quoins. It is covered by a multi-hipped roof, with an ave-bell on the ridge. Adjacent to the nave at the west is a tower topped with a cupola featuring a lantern. The interior’s uniform late-baroque outfit dates to 1772–1775. A boat-shaped pulpit is an attractive feature.
The former cloister’s standalone storied building is founded on a rectangular projection. Covered by a three-hipped roof, it has in its western elevation an arcade portal dated ca. 1733. The interiors are covered by a.o. cloister vaults with lunettes; a beam ceiling survives in the vestibule.
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.