Encyclopédie, ou dictionnaire raisonné des sciences, des arts et des métiers (English: Encyclopaedia or a Systematic Dictionary of the Sciences, Arts and Crafts) was a general encyclopedia published in France between 1751 and 1772, with later supplements, revised editions, and translations. It was edited by Denis Diderot and Jean le Rond d'Alembert. As of 1750, the full title was Encyclopédie, ou Dictionnaire raisonné des sciences, des arts et des métiers, par une société de gens de lettres, mis en ordre par M. Diderot de l'Académie des Sciences et Belles-Lettres de Prusse, et quant à la partie mathématique, par M. d'Alembert de l'Académie royale des Sciences de Paris, de celle de Prusse et de la Société royale de Londres. (Encyclopedia: or a Systematic Dictionary of the Sciences, Arts, and Crafts, by a Company of Men of Letters, arranged by M. Diderot of the Academy of Sciences and Belles-lettres of Prussia: as to the Mathematical Portion, arranged by M. d'Alembert of the Royal Academy of Sciences of Paris, to the Academy of Sciences in Prussia and to the Royal Society of London.) The title page was amended as D'Alembert acquired more titles.