Pyhäniemi is one of the most culturally significant manor milieus in Finland. The history of Pyhäniemi manor dates back to the year 1467. During the 16th and 17th centuries it became a very remarkable horse farm. In 1780 Gustav III, the king of Sweden, ordered to construct a new main building and donated Pyhäniemi to his general Carl Johan Schmiedefelt. The end of the 19th century was the heyday of Pyhäniemi Manor. The householder Oscar Collin owned 10000 hectacres farm and 250 cows. The manor had also a sawmill and a wheelworks. In 1912 Collin lost the Pyhäniemi Manor in a gamble to Dutchman Hendrik Max Gilse van der Pals in Monte Carlo Casino. The manor of was the residence of Van der Pals until 1919.
In 1930s Pyhäniemi was a site for filming for the Suomi-Filmi studios and it was called as the "Hollywood in Hollola". During the Winter War (1939-1940) Pyhäniemi manor was used as the base of Finland Air Force operating from the lake nearby.
The two-storey main building is from the 1820s and its present appearance dates from renovation carried out in 1907. The large auxiliary building flanking the yard was built in the 1880s. The manor is surrounded by a park and a tree-lined lane leads to the main building. Today the manor offers art exhibitions, high-class concerts and conference services.
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.