The Heraion was a sanctuary dedicated to the goddess Hera, situated 8 kilometers from Argos. Built on the southern foothills of the Euboian mountain range, it included ritual sites like the Eleutherian Water for purification and the river Glykeia. Excavations revealed its connection to Mycenaean times and its importance grew from the 8th century BC, becoming a key religious and political center for Argos.
The sanctuary featured a monumental stairway leading to terraces with structures like a Doric stoa and a new temple designed by architect Eupolemos in 420 BC, housing renowned sculptures. Additional structures included an altar and a hypostyle hall, reflecting its significance in Hellenistic and Roman eras. The site remained revered by the Argives until late antiquity, reflecting its enduring importance in Greek religious life.
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.