The Diocese of La Rochelle was created in 1648 but the first stone of the new cathedral was not laid until 1742, by which time the architect who drew up the plans, Jacques Gabriel, was dead; the work was supervised, from a distance, by his son Ange-Jacques Gabriel. Although still not complete, it was consecrated anyway in 1784. The structure is a rather bare Neo-Classical one. The cupola has paintings by William Bouguereau, a native of the city.
Attached to the chevet of the present cathedral is the late medieval Gothic bell tower of the Church of St. Barthélémy (Saint Bartholomew), first constructed in 1152 by monks from the Ile d'Aix, the rest of which was destroyed by the Huguenots in 1568. The tower, on one of the highest points of La Rochelle, was used as a gun tower against the besieging army of Louis XIII in 1627.
The displaced parishioners were able in 1628 to take over as their church the grand temple, a former Protestant church adjacent to the site of the medieval St. Barthélémy, only to find in 1648, on the creation of the Diocese of La Rochelle, that the new chapter wished to use it as the cathedral. The parishioners therefore built a new church of St. Barthélémy nearby, which was completed in 1678. The older church however burnt down in 1687 and the chapter moved into the new church, which they and the parish were obliged to share until the consecration of the new cathedral in 1784. The church was entirely destroyed during the French Revolution and the site re-developed with houses, which were demolished later in the 19th century when it was possible to finish the cathedral.
References:Rosenborg Palace was built in the period 1606-34 as Christian IV’s summerhouse just outside the ramparts of Copenhagen. Christian IV was very fond of the palace and often stayed at the castle when he resided in Copenhagen, and it was here that he died in 1648. After his death, the palace passed to his son King Frederik III, who together with his queen, Sophie Amalie, carried out several types of modernisation.
The last king who used the place as a residence was Frederik IV, and around 1720, Rosenborg was abandoned in favor of Frederiksborg Palace.Through the 1700s, considerable art treasures were collected at Rosenborg Castle, among other things items from the estates of deceased royalty and from Christiansborg after the fire there in 1794.
Soon the idea of a museum arose, and that was realised in 1833, which is The Royal Danish Collection’s official year of establishment.