Louvre Palace areas, and parking areas, as well as an auditorium, a tourist bus depot, and a cafeteria, was constructed underneath the Louvre's central courtyards of the Cour Napoléon and the Cour du Carrousel. The ground-level entrance to this complex was situated in the centre of the Cour Napoléon and is crowned by the prominent steel-and-glass pyramid (1989), the most famous element designed by Pei. In a proposal by Kenneth Carbone, the nomenclature of the wings of the Louvre was simplified in 1987 to reflect the Grand Louvre's organization. Corresponding to the three pavilions through which the public must pass to reach
Paris in the 16th century where the courts, treasury, and other government officials worked. When the King returned to Paris, the Louvre became the main royal residence. The poor were concentrated in the narrow, winding streets on the Île-de-la-Cité and near Les Halles. When the King returned to Paris, the nobles of the Court began to build large residences in the Marais district, in the east of the city. Paris was the largest city in Europe, rivaled only by London, and by far the largest city in France; the second-largest French city, Rouen, had only fifty thousand inhabitants. It was described by visitors at the