Cekin Mansion on the northern edge of Tivoli Park houses the Museum of Contemporary History of Slovenia. The mansion is named after Laurenz Szőgyény, the husband of Ivana Lamberg, who was given the building. The name Szőgyény was Slovenized by the townspeople into Cekin.
The mansion was commissioned in 1720 by Leopold Lamberg based on plans by the Viennese Baroque architect Fischer von Erlach. During the last years of the French occupation of Ljubljana from 1812 to 1813, it was used as a temporary residence by Eugène de Beauharnais, the viceroy of Italy and the commander of the Napoleonic armies in the Illyrian Provinces. In the mid-19th century, the mansion was purchased by the Slovenian patriot Peter Kosler, who lived there until his death. After World War II, the mansion was nationalized by the Communist authorities of the People's Republic of Slovenia. From 1990 to 1992, the mansion was renovated by the engineer Jurij Kobe, who also added a communication tower. For his work, he received the Plečnik Award, the most prestigious Slovenian award in architecture.
Since 1951, the mansion has housed the Museum of Contemporary History. The museum includes collections from World War I, the interwar period, World War II, postwar Yugoslavia, and independent Slovenia. This includes many historical items, including archives, artworks, and photographs.
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.