The War and Campaign Cleomenes subdued most of the Peloponnese and besieged Corinth, after learning of the Achaean- Macedonian alliance. Argos rose in revolt in Cleomenes rear, aided by Achaean troops (225 BC). Cleomenes abandoned his siege and assaulted Argos but failed to take it and was forced to withdraw to Laconia. Meanwhile the Macedonians … Continue reading 222 BC Sellasia /2