Illasi Castle was built in the 12th century. The structure, composed by a fortified palace and a single tower, surrounded by a wall, is extremely peculiar and almost unique in Europe. It is still unclear which lord built it. It already existed when the tyrant Ezzelino da Romano used it as a base for his wars.
Later it became one of the main strongholds during the domination of the Della Scala family, lords of Verona. It was besieged several times, and at the end of the 14th century it was burned by the troops of the Da Carrara family, lords of Padua. It was then conquered, like all the province of Verona, by the Republic of Venice.
In the 15th century its military function was impaired by the use of guns: after an easy conquest by Milanese troops, the Venetians decided to dismiss it. They gave it to the Pompei family, one of the few noble families of Verona always faithful to Venice and without sympathies for the rival Austrian Empire. The Pompei shortly used the castle as a residence.
Of the original structure only the gateway, a small tower, the remains of a chapel, two cisterns, the keep and 30meter high square tower remain.
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.