Macedonia (ancient kingdom)
The Classical Greek historians Herodotus and Thucydides reported the legend that the Macedonian kings of the Argead dynasty were descendants of Temenus, king of Argos, and could therefore claim the mythical Heracles as one of their ancestors as well as a direct lineage from Zeus, chief god of the Greek pantheon. Contradictory legends state that either Perdiccas I of Macedon or Caranus of Macedon were the founders of the Argead dynasty, with either five or eight kings before AmyntasI. The assertion that the Argeads descended from Temenus was accepted by the "Hellanodikai" authorities of the Ancient Olympic Games, permitting Alexander I of Macedon () to enter the competitions owing to his perceived Greek heritage. Little is known about the kingdom before the reign of AlexanderI's father Amyntas I of Macedon () during the Archaic period.
Zeus
The oracle of Ammon at the Siwa Oasis in the Western Desert of Egypt did not lie within the bounds of the Greek world before Alexander's day, but it already loomed large in the Greek mind during the archaic era: Herodotus mentions consultations with Zeus Ammon in his account of the Persian War. Zeus Ammon was especially favored at Sparta, where a temple to him existed by the time of the Peloponnesian War.