Château de Fontaine-Henry was rebuilt in the 15th and 16th centuries on the foundations of an earlier fortress built by Guillaume de Tilly, sieur de Fontaine-Henry, named in honour of his cousin Henry II of England. The château is still lived in by the descendents of its early owners. The chapel dates from 13th and 16th centuries. The castle's distinctive feature is its extremely high and steep roofing, together with its richly sculpted facade. The ground floor reception rooms are home to a collection of fine period furniture and paintings.
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.