Falkenberg Castle was founded probably between 895-898 AD, but not mentioned before 1154. In 1294 Aldsassen monastery bought it. In 1428 the monks successfully defend the castle against the Hussite invasion. During the Thirty Years' War in 1648 Hans Christoff von Königsmarck (Swedish-German soldier) conquered the castle and left it in ruins.
After been decayed for centuries, Friedrich-Werner Graf von der Schulenburg, a German diplomat and ambassador in Moscow, bought the castle as his retirement real estate. Following images from old paintings, he rebuilt the castle from 1936 – 1939. Schulenburg was part of the Operation Valkyrie, the failed assassination of Adolf Hitler. He was executed shortly after in 1944. The Gestapo confiscated the castle in World War II and arrested prisoners from the Flossenbuerg concentration camp. After the war, the Schulenburg family assumed ownership of the property.
Since its grand opening in 2015, visitors are invited to explore the castle’s museum and spend a night in the castle hotel. The castle also features a unique restaurant and a large knight’s hall for events.
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.