5. On 17 Oct., Jefferson would move from his house on the Cul-de-sac Taitbout (now the Rue du Helder), just off the present Boulevard Haussmann, which he had leased in Oct. 1784, to the second floor of the Hôtel de Langeac, at the corner of the Rue Neuve de Berry (now the Rue de Berri) and the Avenue des Champs-Elysées, abutting the elaborate city gate, called the Grille de Chaillot, that stretched across the avenue. This passage is evidently the first surviving record of Jefferson's intention to move. The lease was drawn on 5 Sept., and signed on the 8th; his yearly rent increased from 6,000 livres, at his former address, to 7,500. See Jefferson, Papers
, 7:xxviii, 442–443, illustration facing 452; 8:xxviii–xxix, illustration facing 247, 485–492.