精靈三戒
Unlike other Medieval and Renaissance authors, Boccaccio treats Jewish people with respect, as this story portrays the main character as wise and in a positive light. Boccaccio may have had contact with Jews while living in Naples as a young man. The oldest source is found in a French work by Stephen of Bourbon called "The Seven Gifts of the Holy Spirit". However, a slightly younger (c. 1321) Italian story in Bosone da Gubbio's "L'avventuroso siciliano" was Boccaccio's probable source. This tale was especially popular in the Renaissance and can be found in many versions all over Europe. It is also referred to as "The Tale of the Three Rings" and "The Legend of the Three Rings" and, according to Carlo Ginzburg, was quoted in the heresy trial of the Italian miller Menocchio.