Jeu de paume
King Henry IV made more additions to the château than any King since Francis I. He extended the oval court toward the west by building two pavilions, called Tiber and Luxembourg. Between 1601 and 1606, he remade all the façades around the courtyard, including that of the chapel of Saint-Saturnin, to give the architecture greater harmony. On the east side, he built a new monumental gateway with a dome, called the "porte du Baptistère". Between 1606 and 1609, he built a new courtyard, called the "Cour des Offices" or the "Quartier Henry IV", to provide a place for the kitchens and residences for court officials. Two new galleries, the "Galerie de Diane de Poitiers" and the "Galerie des Cerfs", were built to enclose the old garden of Diane. He also added a large "Jeu de paume", or indoor tennis court, the largest such court existing in the world.