XEE4136631 Portrait of Isaac Newton (1642 - 1727), philosopher and mathematician in ???ortraits et histoire des hommes utile: hommes et femmes de tous pays et de tous conditions, qui acquis des droits ? la recognition des hommes??published and propages by the Societe Montyon et Franklin in 1833. Private collection. by Anonymous; Private Collection; (add.info.: Portrait of Isaac Newton (1642 - 1727), philosopher and mathematician in ???ortraits et histoire des hommes utile: hommes et femmes de tous pays et de tous conditions, qui acquis des droits ? la recognition des hommes??published and propages by the Societe Montyon et Franklin in 1833. Private collection.); Stefano Bianchetti; out of copyright.