Marmoutier Abbey, also known as the Marmoutiers, was an early monastery outside Tours. In its later days it followed the Benedictine order as an influential monastery with many dependencies. The abbey was founded by Saint Martin of Tours (316-397), circa 372, after he had been made Bishop of Tours in 371. Martin's biographer, Sulpicius Severus, affirms that Martin withdrew from the press of attention in the city to live in Marmoutier (Majus Monasterium), the monastery he founded several miles from Tours on the opposite shore of the Loire River.
In 853 the abbey was pillaged and destroyed by Normans, who killed over 100 monks. During the years shortly after 1000 AD, the abbey grew considerably, becoming one of the richest in Europe. In the wake of the Norman Conquest the abbey acquired patronage of churches in England. In 1096 Pope Urban II consecrated its new chapel, and preached the First Crusade. Pope Calixtus II preached crusade again in 1119, convincing Count Foulques V d'Anjou to take part and leading to his subsequent role as King of Jerusalem. In 1162 Pope Alexander III, who came to reside in Tours after being chased from Rome by Frederick Barbarossa, consecrated the monastery's new Chapel Saint Benoit.
The abbey eventually grew too small for its inhabitants, and was completely rebuilt at the start of the thirteenth century under the leadership of Abbot Hugues des Roches. In the following century its abbot Gérard du Puy became cardinal-nephew to the last of the Avignon popes, Gregory XI. In 1562 the abbey was again pillaged, this time by Huguenot Protestants at the start of the Wars of Religion. Again however it recovered.
The abbey was closed down in 1799 during the French Revolution, and within a few decades the bulk of its buildings had been demolished. Today its grounds contain a private school, and of its former structures only a few ruins 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.