The family's most celebrated members were Philip II of Macedon and his son Alexander the Great, under whose leadership the kingdom of Macedonia gradually gained predominance throughout Greece, defeated the Achaemenid Empire and expanded as far as Egypt and India.
[15] This is testified by Herodotus, in The Histories, where he mentions that three brothers of the lineage of Temenus, Gauanes, Aeropus and Perdiccas, fled from Argos to the Illyrians and then to Upper Macedonia, to a town called Lebaea, where they served the king.
Another theory supported by the Greek historian Miltiades Hatzopoulos, following the opinion of the ancient author Appian, is that the Argead dynasty actually came from Argos Orestikon.
[18][19]According to Thucydides, in the History of the Peloponnesian War, the Argeads were originally Temenids from Argos, who descended from the highlands to Lower Macedonia, expelled the Pierians from Pieria and acquired in Paionia a narrow strip along the river Axios extending to Pella and the sea.
[20] The death of the king almost invariably triggered dynastic disputes and often a war of succession between members of the Argead family, leading to political and economic instability.