First mentioned in 1125, Giechburg castle was in possession of Bamberg's prince-bishops since 1390. During wartimes it burned down several times, was rebuilt, destroyed again and rebuilt once more in 1600. In 1971 the administrative district of Bamberg bought Giechburg castle and restored it. Nowadays Giechburg castle is a popular excursion destination including a restaurant which offers a venue for meetings and cultural events. At an altitude of 520 metres you can enjoy a wonderful view across the region of Bamberg. Various art exhibitions take place in the donjon regularly.
Archeological evidence indicates that this hilltop was fortified as far back as Neolithic times. From 1421 until 1459, a period of disorder associated with the Hussites in nearby Bohemia, the castle was further fortified and strengthened until it took its final form as a mature medieval castle with a keep.
As gunpowder warfare matured, Giechburg was no longer useful as a strongpoint. It was adaptively reused by the prince-bishops, especially Johann Philipp von Gebsattel, as a hunting lodge and by later prince-bishops as the headquarters of a horse farm. However, with secularization in 1802, Giechburg no longer had an owner with an interest in maintenance and upkeep. The former castle was used as a quarry for dressed stone, and became a ruin.
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.