Exploring more of Paris Today we will do a walking tour which inluded visiting: 1. Le Marais (The Swamp) 2. The Hotel Sully (located in Le Marais) 3. Place des Vosges (also in Le Marais - oldest planned square in the city Le Marais - The Swamp The Marais at one time was a marshy boggy area. To provide new agricultural needs, the marshy landscapes were turned into market gardening. The “Marais”, that originally indicated the swamp made by the old dead arm of the Seine, was used at the 14th century in its second sense : land devoted to market gardening. Charles V (king of France from 1364 to his death) left his original palace, the Louvre, to take up residence in various newly built Hotels in Le Marais. So, the swamp turned from agriculture to land development. But upon the the death of Henry ll (1547) : the Royal Family moved back to the Louvre. Of course the wealthy and influential moved to Le Marais with the king(s)....