Agen Cathedral's (Cathédrale Saint-Caprais d'Agen) visible structure dates back to the 12th century. It was built as a collegiate church of canons dedicated to Saint Caprasius, on the foundations of a basilica sacked by the Normans in 853 but thereafter restored.
Sacked again in December 1561 during the Wars of Religion, by two years after the countrywide coup d'état that took place in 1789, the cathedral had come to store fodder before being reopened in 1796 and being elevated to the status of the city's cathedral in 1801. This new cathedral replaced the old cathedral in the town, which was destroyed during the French Revolution, thereby becoming the bishop's seat in the diocese.
The cathedral appears in one of the earliest color photographs ever taken by Louis Arthur Ducos du Hauron in 1877.
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.