There is no reason to deny the Macedonians' own traditions about their early kings and the migration of the Macedones[..] The basic story as provided by Herodotus and Thucydides, minus the interpolation of the Temenid connections, undoubtedly reflects the Macedonians' own traditions about their early history.
p. 84 - In the Shadow of Olympus: The Emergence of Macedon (1990)