Louvre Denon Wing, which borders the Seine to the south. In 1983, French President François Mitterrand proposed, as one of his Grands Projets, the Grand Louvre plan to renovate the building and relocate the Finance Ministry, allowing displays throughout the building. Architect I. M. Pei was awarded the project and proposed a glass pyramid to stand over a new entrance in the main court, the Cour Napoléon. The pyramid and its underground lobby were inaugurated on 15 October 1988 and the "Louvre Pyramid" was completed in 1989. The second phase of the Grand Louvre plan, "La Pyramide Inversée" ("The Inverted Pyramid"),
Paris in the Belle Époque way across Paris from Boulogne to Vincennes in 1856. But then it was purchased by the CGO, the main omnibus line, and remained simply a curiosity. Only in 1873 did the tramway begin to gain importance, when the CGO lost its monopoly on city transport and two new companies, Tramways Nord and Tramways Sud, one financed by Belgian banks and the other by British banks, began operating from the center of Paris to the suburbs. The CGO responded by opening two new lines, one from the Louvre to Vincennes, the other following the line of fortifications around the city. By