From high up on the rock of Susa, this castle has witnessed millennia of history. In 1046, Countess Adelaïde received here her husband Otto, Count of Savoy, bringing him the dowry of the marquisate of Susa and the county of Torino.
The Castle was presumed to be built in the Middle Ages, this also explains the presence of mullioned windows on the walls, a typical element of that era. Over the years he underwent several restorations, especially in the 18th century, which gave him the present appearance. Today, it houses in its interior the Historical Archives, the Civic Museum and the Library.
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.