Forbidden Chamber, Fatal Knowledge. From Breton Folklore to the Afterlives of the French Fairy Tale

This article rereads Thompson’s motif C611, the “forbidden chamber,” as a narrative grammar that binds knowledge to death in French and Breton traditions. While interdiction is always governed by fatal laws in Marie de France’s medieval Breton lais, it takes on two divergent forms in 1697, becoming a moral trial in Madame d’Aulnoy’s fairytales and a deadly domestic space in Perrault’s Bluebeard. Fin-de-siècle rewritings and folkloric collections later offer further variations on the motif.