Mariefred Charterhouse, sometimes referred to as Gripsholm Charterhouse, was a Carthusian monastery, or charterhouse. It was the only Carthusian monastery in Scandinavia, and one of the last monasteries established in Sweden before the Reformation.
The establishment of a Carthusian monastery in Sweden was brought about by the efforts of Jakob Ulvsson, Archbishop of Uppsala, and Kort Rogge, Bishop of Strängnäs, who in 1493 persuaded Sten Sture the elder, Regent of Sweden, to have the monks Fikke Dyssin and Johannes Sanderi together with two lay brothers sent from the Marienehe Charterhouse near Rostock to Sweden for a meeting with the riksrådet (Privy Council of Sweden). Later that year Sten Sture enfeoffed the Carthusians with the Gripsholm estate in Selebo härad in Södermanland and in 1502 gave them other lands round about.
The monastery was built on the high ground where Mariefred church now stands, built on the charterhouse ruins in the 1620s, close to Gripsholm Castle. The monastery church was dedicated on 15 February 1504.
Mariefred Charterhouse was short-lived: in 1526 it was one of the first monasteries secularised by Gustav Vasa. In December 1525 he claimed its assets from the heirs of Sten Sture the Elder, who had given the estate to the monastery on the condition that it should pass to the right heirs of the monastery if it were ever wound up. This claim was legitimated by the Privy Council in January 1526.
Virtually no trace of the monastic buildings now remains above ground: Gustav Vasa had them dismantled for the construction of Gripsholm Castle. A cellar and a few traces of walls have been discovered to the south of the church. A small collection of stones discovered during excavations in the monastery grounds, is in the current Mariefred church tower.
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.