The Church of Saint-Roch is a late Baroque church built between 1653 and 1740. In 1521, the tradesman Jean Dinocheau had a chapel built on the outskirts of Paris, which he dedicated to Saint Susanna. In 1577, his nephew Etienne Dinocheau had it extended into a larger church. In 1629, it became the parish church and thereafter underwent further work. The first stone of the church of Saint-Roch was laid by Louis XIV in 1653, accompanied by his mother Anne of Austria. Originally designed by Jacques Lemercier, the building's construction was halted in 1660 and was resumed in 1701 under the direction of architect Jacques Hardouin-Mansart, brother of the better-known Jules Hardouin-Mansart. Work was finally completed in 1754.
At the time of the French Revolution, the church of Saint-Roch was often at the centre of events and was the scene of many shootings which have left their mark on the façade. 13 Vendémiaire was one such occasion, this was pivotal in the rise of Napoleon. It was not only the outside of the church that was damaged. During the Revolution it was ransacked, and many works of art were stolen or destroyed. Amongst the missing paintings was one of Dinocheau, a generous donor, who built the first church on this spot.
The church is organized as a series of chapels. One of them is dedicated to Saint Susanna in memory of the church which used to stand in its place. Accordingly, there is a mural painting above the altar, showing Saint Susanna fleeing her attackers, and looking up to the heavens for the help of God. The church is also notable as a result of the marriage there of the Marquis de Sade on May 17, 1763.
Notable tombs in the church included those of Denis Diderot, the Baron d'Holbach, Henri de Lorraine-Harcourt, Pierre Corneille, André le Nôtre, Marie Anne de Bourbon (daughter of Louis XIV) and Marie-Thérèse Rodet Geoffrin.
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.