San Lorenzo Castle is surrounded by ancient external walls, dating back to the 9th century. It is protected by a moat. The Gothic style castle has been restored several times during centuries.
The castle is visible from very far away, even if it is not on a hill, thanks to its six towers and wide crenellations, which were used by the defenders to protect themselves. A small avenue of 150 meters, which enters in the northern part of the park, leads the visitor to the façade of the big building. The central tower has painted on it the symbol of the castle’s owners.
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.