Prussian mythology ("krivė krivaitis") and female "waidelinns" (similar to Roman vestales). Various later authors simply copied information from Grunau and the "Sudovian Book" adding no or very little new information. The 1249 Treaty of Christburg mentioned Curche, an idol worshiped during harvest festivals. Scholars were unable to positively determine its gender, function, or etymology. Various suggested functions include god of food (Simon Grunau), smithing god (similar to Slavic Svarog and Greek Hephaestus), god creator (derived from related Lithuanian word "kurti" – to create), god of harvest and grain, evil spirit, god of fire. Some even doubted whether it was a god at
Hephaestus of the satyr plays of fifth century Athens. The theme of the "return of Hephaestus", popular among the Attic vase-painters whose wares were favored among the Etruscans, may have introduced this theme to Etruria. In the vase-painters' portrayal of the procession, Hephaestus was mounted on a mule or a horse, with Dionysus holding the bridle and carrying Hephaestus' tools (including a double-headed axe). The traveller Pausanias reported seeing a painting in the temple of Dionysus in Athens, which had been built in the 5th century but may have been decorated at any time before the 2nd century CE. When Pausanias