http://agathe.gr/democracy/practice_of_ostracism.html
Ostracism Soon after their victory over the Persians at the battle of Marathon in 490 B.C., the Athenians began the practice of ostracism, a form of election designed to curb the power of any rising tyrant ... candidate for ostracism but was ... Hippokrates, candidate for ostracism ... Hyperbolos was ostracized for the