Gaston, Duke of Orléans
In the 17th century, the second floor of the Pavillon du Roi was the home of Charles d'Albert, duc de Luynes until 1621, then of Gaston, Duke of Orléans, and from 1652 of Cardinal Mazarin who also establishes his nieces in thee second-floor attic of the Lescot Wing.. Nicolas Fouquet and his successor Jean-Baptiste Colbert similarly lived on the upper floors of the Pavillon du Roi, above the King's bedchamber.