Louvre. The Louvre, or the Louvre Museum, is the world's largest art museum and a historic monument in Paris, France. A central landmark of the city, it is located on the Right Bank of the Seine in the city's 1st arrondissement. Approximately 38,000 objects from prehistory to the 21st century are exhibited over an area of 72,735 square metres. In 2018, the Louvre was the world's most visited art museum, receiving 10.2 million visitors. The museum is housed in the Louvre Palace, originally built as the Louvre castle in the late 12th to 13th century under Philip II. Remnants of the fortress are visible in the basement of the museum. Due to urban expansion, the fortress eventually lost its defensive function, and in 1546 Francis I converted it into the main residence of the French Kings. The building was extended many times to form the present Louvre Palace. In 1682, Louis XIV chose the Palace of Versailles for his household, leaving the Louvre primarily as a place to display the royal collection, including, from 1692, a collection of ancient Greek and Roman sculpture. In 1692, the building was occupied by the Acad�mie des Inscriptions et Belles-Lettres and the Academie Royale de Peinture et de Sculpture, which in 1699 held the first of a series of salons. The Academie remained at the Louvre for 100 years. During the French Revolution, the National Assembly decreed that the Louvre should be used as a museum to display the nation's masterpieces. The museum opened on 10 August 1793 with an exhibition of 537 paintings, the majority of the works being royal and confiscated church property. Because of structural problems with the building, the museum was closed in 1796 until 1801. The collection was increased under Napoleon and the museum was renamed Musee Napoleon, but after Napoleon's abdication many works seized by his armies were returned to their original owners. The collection was further increased during the reigns of Louis XVIII and Charles X, and during the Second French Empire the museum gained 20,000 pieces. Holdings have grown steadily through donations and bequests since the Third Republic. The collection is divided among eight curatorial departments: Egyptian Antiquities; Near Eastern Antiquities; Greek, Etruscan and Roman Antiquities; Islamic Art; Sculpture; Decorative Arts; Paintings; Prints and Drawings. The Louvre Palace, which houses the museum, was begun as a fortress by Philip II in the 12th century to protect the city from English soldiers which were in Normandy. Remnants of this castle are still visible in the crypt. Whether this was the first building on that spot is not known; it is possible that Philip modified an existing tower. According to the authoritative Grand Larousse encyclopedique, the name derives from an association with wolf hunting den. In the 7th century, St. Fare, an abbess in Meaux, left part of her Villa called Luvra situated in the region of Paris to a monastery, this territory probably did not correspond exactly to the modern site, however. The Louvre Palace was altered frequently throughout the Middle Ages. In the 14th century, Charles V converted the building into a residence and in 1546, Francis I renovated the site in French Renaissance style. Francis acquired what would become the nucleus of the Louvre's holdings, his acquisitions including Leonardo da Vinci's Mona Lisa. After Louis XIV chose Versailles as his residence in 1682, constructions slowed; however, the move permitted the Louvre to be used as a residence for artists, under Royal patronage. Four generations of Boulle were granted Royal patronage and resided in the Louvre in the following order: Pierre Boulle, Jean Boulle, Andre-Charles Boulle and his four sons, after him. Andre-Charles Boulle is the most famous French cabinetmaker and the preeminent artist in the field of marquetry, also known as Inlay. Boulle was the most remarkable of all French cabinetmakers. He was commended to Louis XIV of France, the Sun King, by Jean-Baptiste Colbert as being the most skilled craftsman in his profession. Before the fire of 1720 destroyed them, Andre-Charles Boulle held priceless works of art in the Louvre, including forty-eight drawings by Raphael'. By the mid-18th century there were an increasing number of proposals to create a public gallery, with the art critic La Font de Saint-Yenne publishing, in 1747, a call for a display of the royal collection.