Jean Darcet

Darcet was probably born in Doazit, where his family resided, but was baptised in Audignon.
In 1774 he was appointed professor of chemistry in the Collège de France and in 1795 he became a member of the Institute.
He died in Paris.
His publications include: ''Sur l'action d'un feu égal sur un grand nombre de terres'' (1766–71); ''Expériences sur plusieurs diamants et pierres précieuses'' (1772); ''Rapport sur l'electricité dans les maladies nerveuses'' (1783). Provided by Wikipedia