A Roman general ignored the Senate to ignite a war for personal plunder
The Second Mithridatic War was not a state-sanctioned conflict but a rogue operation. Driven by ambition and a lack of written treaties, Lucius Licinius Murena invaded Pontus, looting villages and defying direct orders from Rome. It remains a stark example of how individual commanders once shaped ancient geopolitics.
The conflict, spanning 83 to 81 BC, arose from the unresolved tensions following the First Mithridatic War. Lucius Cornelius Sulla had secured a hasty peace with King Mithridates VI of Pontus to address domestic political threats, leaving the terms unwritten. Stationed in Asia with two legions, Murena exploited this ambiguity. Suspecting Mithridates of preparing for war due to his military movements against rebellious tribes near the Kerch Strait, Murena launched an unprovoked attack on the town of Comana.
Murena’s campaign was characterized by systematic looting. In 82 BC, he seized 400 villages belonging to Mithridates, who initially refrained from retaliation, hoping for diplomatic intervention from Rome. Even when a Roman messenger arrived to command Murena to cease his aggression, the general persisted, claiming he lacked a formal decree. Mithridates eventually retaliated, defeating Murena in a decisive battle that forced the Roman commander to flee to Phrygia and triggered a wave of defections among Rome's regional allies.
The war concluded only after Sulla—who disapproved of the unauthorized aggression—sent Aulus Gabinius to enforce a cessation of hostilities. Gabinius brokered a reconciliation between Mithridates and the Roman ally Ariobarzanes I, which included a marriage alliance between their families. Murena was subsequently recalled to Rome. While the conflict was brief, it underscored the precarious nature of Roman authority in the East and set the stage for the Third Mithridatic War, illustrating the dangerous autonomy held by provincial governors during the late Republic.
Source: Second Mithridatic War
