The Orto Botanico dell'Università di Pavia is a botanical garden maintained by the University of Pavia.
The garden was begun in 1773 as a successor to Pavia's earlier Orto dei Semplici (established 1558). By 1775 the garden was in use, with its first wooden greenhouses constructed in 1776. Nocca Domenico organized and expanded the garden 1797–1826, adding collections to exchange seeds and plants, and building a masonry greenhouse to replace the earlier wooden structures. The garden was extensively damaged in World War II, after which its greenhouses were relocated to the main building's south side.
Today the garden contains about 2000 taxa, with major collections of aquatic plants, conifers, hosta, hydrangea, magnolia, medical plants, peat bog plants, and a rose garden.
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.