Halsbandaffäre
Jean-Louis Laneuville was born in Paris as the natural son of J.B.M. Pierre Titon. His father was a prominent parliamentarian and rapporteur in the ‘’Affair of the Diamond Necklace". Little is known about his early training. He studied, at least briefly, with his contemporary Jacques-Louis David and exhibited at the open-air Exposition de la Jeunesse between 1783 and 1789. He started sending pictures to the official Salon after it was opened for non-academicians in 1791.