Palais de la CitéThe Palais de la Cité (palɛ d(ə) la site), located on the Île de la Cité in the Seine River in the centre of Paris, is a major historic building that was the residence of the Kings of France from the sixth century until the 14th century, and has been the center of the French justice system ever since, thus often referred to as the Palais de Justice. From the 14th century until the French Revolution, it was the headquarters of the Parlement of Paris.
LouvreThe Louvre (ˈluːv(rə) ), or the Louvre Museum (Musée du Louvre myze dy luvʁ), is a national art museum 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 (district or ward) and home to some of the most canonical works of Western art, including the Mona Lisa and the Venus de Milo. The museum is housed in the Louvre Palace, originally built in the late 12th to 13th century under Philip II. Remnants of the Medieval Louvre fortress are visible in the basement of the museum.
Bibliothèque nationale de FranceThe Bibliothèque nationale de France (biblijɔtɛk nasjɔnal də fʁɑ̃s, 'National Library of France'; BnF) is the national library of France, located in Paris on two main sites known respectively as Richelieu and François-Mitterrand. It is the national repository of all that is published in France. Some of its extensive collections, including books and manuscripts but also precious objects and artworks, are on display at the BnF Museum (formerly known as the Cabinet des Médailles) on the Richelieu site.