Eduardo de Valfierno the Valfierno story. Eduardo de Valfierno Eduardo de Valfierno (1850–1931), who posed as a "marqués" (marquis), was an Argentine con man who allegedly masterminded the theft of the "Mona Lisa" in 1911. In 1932 journalist Karl Decker published a story in the "Saturday Evening Post" claiming Valfierno paid several men to steal the work of art from the Louvre, including museum employee Vincenzo Peruggia. On August 21, 1911 Peruggia hid the "Mona Lisa" under his coat and simply walked out the door. Before the heist took place, Valfierno allegedly commissioned French art restorer and forger Yves Chaudron to make six
Louvre building was occupied by the Académie des Inscriptions et Belles-Lettres and the Académie Royale de Peinture et de Sculpture, which in 1699 held the first of a series of salons. The Académie 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.