This remarkable story and twenty-one pochoir illustrations are the work of Yan Bernard Dyl (dates unknown). He printed them from pochoir stencil at the Jacomet Studio, Paris, under the sponsorship of the print publisher Daniel Kahnweiler (1884-1976). Fearing the anti-German sentiment in Paris, Kahnweiler changed the name of his gallery and publishing house to Simon Kra in order to continue publishing uninterrupted.