Keywords: Ch Darwin-Emile Littré by André Gill.jpg en Caricature by André Gill of Charles Darwin and Émile Littré depicted as performing monkeys at a circus breaking through gullibility credulité superstitions errors and ignorance La Lune Rousse 18 août 1878 Bibliothèque nationale de France creator André Gill 1878-08-18 Public domain https //www allposters com/-sp/Caricature-of-Charles-Darwin-and-Emile-Littre-Depicting-Them-as-Performing-Monkeys-at-a-Circus-Posters_i1588677_ htm PD-old-100 1878 cartoons 1878 newspapers André Gill La Lune Rousse Caricatures of Charles Darwin Émile Littré |