Jean-Baptiste Soleil renamed to Duboscq Pellin in 1883, and puis Pellin in 1886. In 1852, the Soleil workshop was purchased by Louis Sautter, maker of Fresnel lesnes for lighthouses, who founded Sautter et Cie, later Sautter-Lemonnier et Cie, and eventually Sautter-Harlé. Jean-Baptiste Soleil </div>Jean-Baptiste François Soleil (1798–1878) was a French optician and engineer. In 1819, Soleil founded an eponymous company at 23 Passage Vivienne in Paris, specialised in making optics instruments for such notable researchers as Fresnel, Arago, Foucault and Babinet. In 1825 he moved business to 21, rue de l'Odéon . In 1843, he made a heliostat for Jean Thiébault Silbermann.
Cité Soleil members in Port-au-Prince, but since then the atmosphere there has not improved; the armed roadblocks and barbed wire barricades have not been removed. After four people were killed and another six injured in a UN operation exchange of fire with criminals in Cité Soleil in late January 2007, the United States announced that it would contribute $20 million to create jobs in Cité Soleil. In early February 2007, 700 UN troops flooded Cité Soleil, resulting in a major gun battle. Although the troops make regular forcible entries into the area, a spokesperson said this one was the largest attempted so