In Dioneo’s tenth tale (X, 10), Griselda is the low-born, patient, and obedient daughter of Giannùcole and wife of Gualtieri. She is a caricature of wifely obedience—of the kind Margarita (IX, 7) and Joseph’s Wife (IX, 9) don’t have—and her patience despite the apparent murder of her children strains belief.