Notre Dame de Paris is a Gothic cathedral on the eastern half of the Île de la Cité in Paris, France, with its main entrance to the west. It is still used as a Roman Catholic cathedral and is the seat of the Archbishop of Paris. Notre Dame de Paris is widely considered one of the finest examples of French Gothic architecture. It was restored and saved from destruction by Viollet-le-Duc, one of France's most famous architects. The name Notre Dame means "Our Lady" in French. Notre Dame de Paris was one of the first Gothic cathedrals, and its construction spanned the Gothic period. Its sculptures and stained glass show the heavy influence of naturalism, giving them a more secular look that was lacking from earlier Romanesque architecture.

Notre Dame de Paris was among the first buildings in the world to use the flying buttress. [arched exterior supports]. The building was not originally designed to include the flying buttresses around the choir and nave. After the construction began and the thinner walls (popularized in the Gothic style) grew ever higher, stress fractures began to occur as the walls pushed outward. In response, the cathedral's architects built supports around the outside walls, and later additions continued as such.

The cathedral suffered desecration during the radical phase of the French Revolution in the 1790s, when much of its religious imagery was damaged or destroyed. During the 19th century, an extensive restoration project was completed, returning the cathedral to its previous state.

CONSTRUCTION

Lower part of the front façade of the Notre-Dame Cathedral, in Paris. On the upper part, the 28 kings of Judea and Israel. On the lower part, from left to right, the portal of the Virgin, the portal of the Last Judgement, and the portal of Saint-Anne.

In 1160, because the church in Paris had become the "parish church of the kings of Europe", Bishop Maurice de Sully deemed the current Parisian cathedral unworthy of its lofty role, and had it demolished shortly after he assumed the title of Bishop of Paris. According to legend, de Sully had a vision of a glorious new cathedral for Paris, and sketched it in the dirt outside of the original church. To begin the construction, the bishop had several houses demolished and had a new road built in order to transport materials for the rest of the cathedral.

Construction began in 1163, during the reign of Louis VII, and opinion differs as to whether Maurice de Sully or Pope Alexander III laid the foundation stone of the cathedral. However, both were at the ceremony in question. Bishop de Sully went on to devote most of his life and wealth to the cathedral's construction.

Though several organs were installed in the cathedral over time, the earliest ones were inadequate for the building. The first noteworthy organ was finished in the 1700s by the noted builder François-Henri Clicquot. Some of Clicquot's original pipework in the pedal division continues to sound from the organ today. The organ was almost completely rebuilt and expanded in the 19th century by Aristide Cavaillé-Coll.

The position of titular organist at Notre-Dame is considered as one of the most prestigious organist posts in France, along with the titulaire post of Saint Sulpice in Paris, Cavaillé-Coll's largest instrument.

The organ has 7,800 pipes, with 900 classified as historical. The organ has 109 stops, five 56-key manuals and a 32-key pedalboard. In December 1992 work was completed on the organ that fully computerized the organ under 3 LANs (Local Area Networks).

Among the best-known organists at Notre Dame was Louis Vierne, who held this position from 1900 to 1937. Under his tenure, the Cavaillé-Coll organ was modified in its tonal character, notably in 1902 and 1932. Pierre Cochereau initiated further alterations (many of which were already planned by Louis Vierne), including the electrification of the action between 1959 and 1963 (the original Cavaillé-Coll console, which can still be seen in the Notre Dame museum, was replaced by a new console in Anglo-American style) and the addition of further stops between 1965 and 1972, notably in the pedal division, the recomposition of the mixture stops, and finally the adding of three horizontal reed stops "en chamade". After Cochereau's sudden death in 1984, four new titular organists were appointed at Notre Dame in 1985: Jean-Pierre Leguay, Olivier Latry, Yves Devernay (who died in 1990), and Philippe Lefebvre. This was reminiscent of the 18th-century practice of the cathedral having four titular organists, each one playing for three months of the year. Beginning in 1989, another restoration to the instrument was undertaken, which was completed in 1992.

Alterations, vandalism, and restorations

In 1548, rioting Huguenots damaged features of the cathedral, considering them idolatrous. During the reigns of Louis XIV and Louis XV, the cathedral underwent major alterations as part of an ongoing attempt to modernize cathedrals throughout Europe. Tombs and stained glass windows were destroyed. The north and south rose windows were spared this fate, however.

In 1793, during the French Revolution, the cathedral was rededicated to the Cult of Reason, and then to the Cult of the Supreme Being. During this time, many of the treasures of the cathedral were either destroyed or plundered. The statues of biblical kings of Judah (erroneously thought to be kings of France) were beheaded. Many of the heads were found during a 1977 excavation nearby and are on display at the Musée de Cluny. For a time, Lady Liberty replaced the Virgin Mary on several altars. The cathedral's great bells managed to avoid being melted down. The cathedral also came to be used as a warehouse for the storage of food.

A restoration program was initiated in 1845, overseen by architects Jean-Baptiste-Antoine Lassus and Eugène Viollet-le-Duc. The restoration lasted 25 years and included the construction of a flèche (a type of spire) as well as the addition of the chimeras on the Galerie des Chimères. Viollet le Duc always signed his work with a bat, the wing structure of which most resembles the Gothic vault .

In 1871, during the period of the Paris Commune, the cathedral was nearly set alight: some records suggest that the rebels even went so far as to set fire to a mound of chairs within the building. Whether that was so or not, the cathedral survived the Commune period essentially unscathed.

In 1939, during World War II, it was feared that German bombers could destroy the windows; as a result, on September 11, 1939, they were removed. They were restored at the end of the war.

In 1991, a major program of maintenance and restoration was initiated, which was intended to last 10 years but is still in progress as of 2008, the cleaning and restoration of old sculptures being an exceedingly delicate matter.

The bells

There are five bells at Notre Dame. The great bourdon bell, Emmanuel, is located in the South Tower, weighs just over 13 tons, and is tolled to mark the hours of the day and for various occasions and services. There are four additional bells on wheels in the North Tower, which are swing chimed. These bells are rung for various services and festivals. The bells were once rung manually, but are currently rung by electric motors. The bells also have external hammers for tune playing from a small clavier.

Notre dame (name)

Notre Dame is French for 'Our Lady', referring to the 'Virgin Mary'.

In French-language place names, Notre-Dame is always hyphenated, as is a longer epithet of the Virgin (e.g. Notre-Dame-de-Bon-Secours). In church names with "Notre-Dame" followed by a place name the remainder of the name is not hyphenated if the place is where the church is located (e.g. Notre-Dame de Montréal) but it is hyphenated if the place is not where the church is located but rather an epithet of the Virgin (e.g. Notre-Dame-de-Lourdes, a church not in Lourdes but named for Our Lady of Lourdes).

SOURCES: http://en.wikipedia.org/wiki/Notre_Dame_de_Paris

To read further information go to official site of Notre Dame de Paris:

http://www.notredamedeparis.fr/-English-