(source : Wikipédia)Pythius () is a Lydian mentioned in book VII of Herodotus' Histories, chh. 27-29 and 38-39. He is the son of Atys, and the grandson of Croesus, the last native king of Lydia before the Persian conquest.
The Persian king Xerxes I, son of Darius I, encounters Pythius, the second most wealthy person after Xerxes, on his way to invade Greece c. 480 BC. Pythius had grown wealthy through his gold mines in Celaenae, Phrygia.
