Cleisthenes' Achievements By Madison Buckley 507 Cleisthenes Dies this is in bc 545 Introdusced ostracism this is in bc 570 Cleisthenes is Born! Cleisthenes was born in BC. Mar 2, 2022 Cleisthenes Rises to Power This is in B. C. Mar 2, 2022 Ostracism is used for the First Time this is in bc
