The Church of Saint Michael started its life in the end of the 15th century. A plaque at the door of its Gothic facade is dated 1484. It is believed that the church was commissioned by the Catholic Monarchs when they visited the city in 1484. Previously, the area was served by an old hermitage. Its construction, however, would last several centuries resulting in an excellent cathedral-like set where latest gothic elements and other ones typical from beginning and full renaissance and baroque.
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.