Balthasar Moncornet (c. 1600–1668) was a French engraver and print publisher who became one of the most prolific portrait printmakers of seventeenth-century France. Born in Rouen, he established a highly productive workshop in Paris on the Rue Saint-Jacques, the traditional center of the French print trade. Despite being blind in one eye — a remarkable handicap for an engraver — Moncornet produced an enormous body of portrait prints.
Moncornet specialized in engraved portraits of notable figures of his era, including members of the French royal family, aristocrats, military commanders, churchmen, and scholars. His catalogue runs to several hundred plates, making his workshop one of the most important sources of portrait imagery in seventeenth-century France. While his technique was competent rather than virtuosic, the sheer scope and documentary value of his portrait production ensured his significance.
As a publisher, Moncornet also issued prints by other engravers and produced devotional images, frontispieces, and illustrated title pages for books. His shop was a significant distribution point for printed imagery in Paris, and his business model — emphasizing volume and accessibility over artistic refinement — helped democratize access to portrait imagery in an era before photography.
Moncornet's prints remain valuable historical documents, preserving the likenesses of many figures for whom no painted portrait survives. His works are held in major print collections including the Bibliothèque nationale de France, the British Museum, and the Rijksmuseum. Art historians regard him as a characteristic figure of the industrious but commercially oriented print culture that flourished in Paris during the reign of Louis XIV.
