Saturnalia, the Roman feast for Saturn, was associated with the winter solstice. The third century Neoplatonic philosopher Porphyry took an allegorical view of the Saturnalia. The revelries of Saturnalia were supposed to reflect the conditions of the lost mythical age. Saturn is associated with a major religious festival in the Roman calendar, "Saturnalia". Hanging mistletoe was part of the Saturnalia festival. Later on in the page, the Talmud calls it "Saturnalia". During Saturnalia, the social restrictions of Rome were relaxed. All were equal in a cult that inverted their roles, similar to the Roman Saturnalia. Accius describes the Kronia in order to explain its perceived influence on the Roman Saturnalia. However, evidence is insufficient to establish a direct origin from Saturnalia or other ancient festivals. Its feet were bound with wool, which was removed only during the Saturnalia. Likewise, Saturnalia and Christmas both share associations with eating, drinking, singing, and dancing. Letter 18 was written in December, in the run-up to the Saturnalia. Many of the customs originally associated with Saturnalia eventually became associated with Christmas. Here lived Rhynchosaur, thecodonts, exaeretodons, Staurikosaurus, Guaibasaurus, Saturnalia tupiniquim, Sacisaurus, Unaysaurus and many others.