Melchisédech Thévenot

Thévenot was born around 1620 in France and died on 29 October 1692 at Issy, near Paris, now Issy-les-Moulineaux. Contemporary description places him as librarian to the King from 1684 and a physicist elected to the Académie Royale des Sciences in 1685. No school, degree, or year of formal education is documented in the sources reviewed; references note only that he pursued astronomy, physics, medicine, and magnetism.

His central editorial project was Relations de divers voyages curieux, published in installments from 1663 to 1672, a compilation of travel accounts, including material translated from English writers such as Hakluyt and Purchas, that included some of the earliest European reports on Australia. He is also credited with L'Art de nager, demontre par figures, avec des avis pour se baigner utilement, published in 1696 after his death, one of the first systematic treatises on swimming and widely read through the eighteenth century.

Because Thévenot was not a practicing visual artist, the record on him is bibliographic and historical rather than art critical. Institutional sources describe L'Art de nager as one of the first books on swimming and among the most widely read texts on the subject in the eighteenth century, and the International Swimming Hall of Fame has recognized him as the author of that treatise and of an accompanying advice text on bathing. Cartographic historians point to his 1663 publication as carrying one of the first printed maps to show Australia, and historians of science credit his circle with helping shape the institutions that became the Académie Royale des Sciences. No verbatim quotation from a named art critic in a major outlet was located in the research reviewed for this profile, so none is reproduced here.

Thévenot has no market in the contemporary or modern fine art sense. What trades under his name are rare books and maps, principally through specialist auction houses that handle antiquarian material, such as Gros & Delettrez and Christie's. The highest documented price located for a work associated with him is EUR 15,500, the result for a set of Relations de divers voyages curieux sold at Gros & Delettrez in Paris on 12 June 2024. No later or higher public sale result has been identified as of this writing.

Anyone encountering the name Melchisédech Thévenot in a sale catalogue should understand they are looking at a rare book or map, not a painting, drawing, or print in the conventional artist sense, and that there is no catalogue raisonne to consult. His works appear under several name variants, including Melchisédec Thévenot and the unaccented Melchisedech Thevenot, and under both given-name-first and surname-first catalogue conventions, so searches should check all forms. Public auction activity is thin, with the best-documented result to date a modest EUR 15,500, and the great majority of his output sits permanently in institutional holdings such as the Bibliotheque nationale de France and the National Gallery of Art's authority files rather than in private hands. Verification of any offered item should rely on bibliographic scholarship, including the BnF and the INHA's AGORHA database, rather than on any artist studio or estate, since none exists.