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:
The Château de Chaumont was founded in the 10th century by Odo I, Count of Blois. The purpose was to protect his lands from attacks from his feudal rivals, Fulk Nerra, Count of Anjou. On his behalf the Norman Gelduin received it, improved it and held it as his own. His great-niece Denise de Fougère, having married Sulpice d'Amboise, passed the château into the Amboise family for five centuries.
Pierre d'Amboise unsuccessfully rebelled against King Louis XI and his property was confiscated, and the castle was dismantled on royal order in 1465. It was later rebuilt by Charles I d'Amboise from 1465–1475 and then finished by his son, Charles II d'Amboise de Chaumont from 1498–1510, with help from his uncle, Cardinal Georges d'Amboise; some Renaissance features were to be seen in buildings that retained their overall medieval appearance. The château was acquired by Catherine de Medici in 1550. There she entertained numerous astrologers, among them Nostradamus. When her husband, Henry II, died in 1559 she forced his mistress, Diane de Poitiers, to exchange Château de Chaumont for Château de Chenonceau which Henry had given to de Poitiers. Diane de Poitiers only lived at Chaumont for a short while.
Later Chaumont has changed hands several times. Paul de Beauvilliers bought the château in 1699, modernized some of its interiors and decorated it with sufficient grandeur to house the duc d'Anjou on his way to become king of Spain in 1700. Monsieur Bertin demolished the north wing to open the house towards the river view in the modern fashion.
In 1750, Jacques-Donatien Le Ray purchased the castle as a country home where he established a glassmaking and pottery factory. He was considered the French "Father of the American Revolution" because he loved America. However, in 1789, the new French Revolutionary Government seized Le Ray's assets, including his beloved Château de Chaumont.
The castle has been classified as a Monument historique since 1840 by the French Ministry of Culture. The Château de Chaumont is currently a museum and every year hosts a Garden Festival from April to October where contemporary garden designers display their work in an English-style garden.