The Musée départemental Arles antique is an archeological museum housed in a modern building designed and built in 1995 by the architect Henri Ciriani. The museum houses a large collection of antiquities, including monumental Roman sculptures from the local region. Among the exhibits is a model of the multiple overshot water mills which existed at Barbegal, and have been referred to as 'the greatest known concentration of mechanical power in the ancient world'. The Arles Rhône 3, an ancient Roman boat discovered in 2011, is on display since 2013.
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.