[Marquise de Pompadour]. Abel-François Poisson de Vandières, Marquis de MARIGNY (1727-1781) brother of the Pompadour, general manager of the King's Buildings. L.S., Versailles, 9 April 1757, to Messieurs de la Manufacture des Glaces; half page in-fol. Layout of the Château de Bellevue built for Madame de Pompadour. "You oblige me, Gentlemen, to grant to Sr Herbin, attached to my sister, three mirrors, each 24 inches high and 30 inches wide, which he wants to place in three small rooms that my sister granted to little Bellevue, and to give them to him at the King's price. If the object was more considerable, I don't think I would ask you to do so...".