Escaladieu Abbey was a Cistercian abbey located in the French commune of Bonnemazon. Its name derives from the Latin Scala Dei ('ladder of God'). The abbey was founded in 1142 and became an important pilgrimage stop on the Way of St. James en route to the Cathedral of Santiago de Compostela. The abbey is situated at the confluence of the Luz and the Arros rivers near the Château de Mauvezin.
The abbey was continuously inhabited by Cistercian monks until 1830 when it sold to an unknown local family. In 1986, the abbey was purchased by the Conseil Général des Hautes-Pyrénées which undertook its restoration.
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.