Andrew, Best & Leloir (Paris, engraver/printmaker, fl. c. 1835–1855)

Andrew, Best & Leloir was an influential Parisian workshop of master wood engravers consisting of the British expatriate John Andrew, Jean Best, and Isidore Leloir. Operating as a unified commercial collective, the firm revolutionized mid-nineteenth-century French book production by popularizing complex British wood-engraving techniques that enabled detailed illustrations to be printed concurrently alongside text on standard letterpress machines. They served as primary technical interpreters for major Romantic artists, translating original sketches by figures such as J. J. Grandville, Paul Gavarni, and Eugène Delacroix onto printing blocks. Their extensive technical output across major publications—including the landmark satire Scènes de la vie privée et publique des animaux (1842), Le Magasin Pittoresque, and Le Charivari—remains structurally foundational to the history of mass-market French illustration,