French, 17th century, male.
Born in Paris; died 26 September 1672, in Paris.
Engraver, print dealer.
Claude Isaac was the son and probably a pupil of Gaspard Isaac. After the death of his father, on 23 May 1654, he must have succeeded him in the family print business because, on 21 March of the same year, he is simply described as a line-engraver on the birth certificate of a daughter of Robert Nanteuil. On subsequent certificates, particularly the marriage certificate of a daughter of Robert Nanteuil to Michel Hardouin on ...