In 1519, François 1st ordered build of this Castle, even if for the latter i twill not be his main residence, he asked her build for his pleasure since the castel is located in one of the largest forests in Europe, and that he was a lover of the hunt. It was built and decorated on a central axis, especially with the double revolution staircase, where we never meet, this stairs was built through Léonard of Vinci. But during the reign of François 1er, the castel was not finished yet and was Louis XIV who finished building it. To 18th century, it’s Louis XV who finish to arrange it. Since Chambord is particularly known for hunting, its double spiral staircase and also by the gardens which were laid out in the 19th century.