A stone house on the site of current Mheer Castle was first mentioned in 1314. It was probably built long before that, because the Lords of Mheer were already mentioned around 1100. In the 14th century the castle went to the Van Imstenraedt family through marriage. The castle stayed in this family until 1668, then it went to the De Loë family. They still own the castle.
The castle is situated against the slope of a hill and thus has a dry moat. From the original 14th century castle only wall fragments remain. This original castle probably consisted of three wings surrounding a courtyard with the fourth side closed by a curtain wall. The present bailey dates back to the 16th and 17th century.
The present castle was rebuilt, with the use of original wall fragments, on the medieval foundations in the 17th century. Also in later centuries, up until the 20th century, a lot of rebuilding took place.
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.