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 aid of a stick. The Argonaut Palaimonius, "son of Hephaestus" (i.e. a bronze-smith) was also lame. Other "sons of Hephaestus" were the Cabeiri on the island of Samothrace, who were identified with the crab ("karkinos") by the lexicographer Hesychius. The adjective "karkinopous" ("crab-footed") signified "lame", according to Detienne and Vernant. The Cabeiri were also lame. In some myths, Hephaestus built himself a "wheeled chair" or chariot with which to move around, thus helping him overcome his lameness while demonstrating his skill to the other gods. In the "Iliad" 18.371, it is stated that Hephaestus built twenty bronze wheeled tripods to