Louvre Museum Paris, France

c. 1200
A medieval fortress used by Philippe-Auguste (in the SW corner of the present Cour Carrée) becomes known as the Palais du Louvre
1515
King Francis I begins royal art collection
1793
The royal collections housed in Paris are opened to the public as the Musée de la République, later to be known as the Musée du Louvre
1989
I. M. Pei's Louvre Pyramid completed
2003
The Arts of Islam department is created by separating Islamic art from the Near Eastern Antiquities department.