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The Battle of the Lycus was fought in 66 BC between a Roman Republican army under the command of Gnaeus Pompeius (better known to posterity as Pompey the Great) and the forces of Mithridates VI of Pontus. The Romans easily won the battle with few losses. Mithridates fled to the Crimea and committed suicide in 63 BC, finally ending the Third Mithridatic War.[1][2][3][4]

Battle of the Lycus
Part of Third Mithridatic War
Date66 BC
Location
Lycus River, Ionia
Result Decisive Roman victory
Belligerents
Roman Republic Pontus
Commanders and leaders
Pompey Mithridates VI
Strength
c. 50,000 [5] c. 30,000 infantry [6] and 2,000-3,000 cavalry [7]
Casualties and losses
unknown more than 10,000 [8]

Contents

PreludeEdit

In 67 BC, after the battle of Zela, king Mithridates VI of Pontus had regained control of the kingdom of Pontus. Whilst the Romans politicked Mithridates had been building up his forces and preparing for the inevitable confrontation. Unfortunately for him that confrontation did not take long to materialize in the form of Pompey, Rome's foremost commander, and a very large Roman army. Pompey first established a blockade of the whole coastline of Asia Minor. Secondly he convinced the new Parthian king, Phraates III, to invade Armenia, Mithridates main ally, forcing Tigranes II of Armenia to turn his attention to protecting his own empire. Thirdly he sent three legions to secure Cappadocia to the south of Pontus. Pompey then marched his numerically superior army into his enemy's heartland. Mithridates withdrew to the centre of his mountainous kingdom, drawing Pompey after him, denying him supplies by burning the crops, and harassing him with his own superior cavalry. Eventually Mithridates marched into the Lycus valley and encamped on a well-watered hill called Dasteira.[9][10]

The battleEdit

Approaching Mithridates' camp an engagement broke out between Pompey's vanguard and Mithridates' rearguard in a defile. According to Appian some of the Pontic cavalrymen were fighting the Romans dismounted and making a good show of it until a large contingent of Roman-allied cavalry showed up. The cavalrymen ran back to the camp to get their horses but this caused a general retreat because their companions did not know why they were running away and they did not want to stay and find out. Pompey wanting to make use of this blow to his enemy's morale and fearing Mithridates would escape during the night decided to launch an assault of the Pontic camp during the night.

As the Romans attacked with the moon to their backs the Pontic troops launched their missiles too early. The Romans were able to get right up to and into the Pontic camp. Once the experienced Roman legionaries got among the Pontic troops the fight was as good as won (Roman legionaries excelled at close-range fighting). Mithridates had made his camp at a site that was difficult to get into. As his desperate troops now found out, it was also hard to get out of. Mithridates with 800 horsemen cut his way out of the trap and escaped but at least 10,000 of his men did not.[11][2]

AftermathEdit

With his army destroyed Mithridates at first intended to return to the sanctuary of Armenia, but the beleaguered Tigranes was having none of it. Suspecting Mithridates of plotting with one of his own sons (also called Tigranes) he put a huge 100-talent bounty on Mithridates' head. He might have also recognized the old king's cause as lost and did not want to go down with him. With Pompey to the west, Cappadocia to the south in Roman hands, the Black Sea closed off by the Roman blockade and Armenia unwelcome, the only way out was the northern route to the Bosporan kingdom (including parts of the Crimea) under his son Menchares. After a gruesome journey around the eastern half of the Black Sea Mithridates arrived in the Bosporan Kingdom and made himself its king. Pompey, busy establishing Roman rule in the east, left him to his devices. In 63 BC while Mithridates was planning another campaign against Rome his army rebelled and crowned one of his many sons Pharnarces king. Even the indomitable Mithridates saw that it was all over. He tried to poison himself but when this did not work he ordered his bodyguard to do him one last favour. And so Mithridates the Great, the warrior king, Rome's indomitable enemy died, as he had lived, by the sword.[12]

ReferencesEdit

  1. ^ Brice, Lee L. (2014). Warfare in the Roman Republic: From the Etruscan Wars to the Battle of Actium. California: ABC-CLIO. p. 292. ISBN 978-1-61069-298-4.
  2. ^ a b Appian, Mithridatica, 100; Plutarch, Life of Pompey, 32; Cassius Dio, 36.48; Livy, Epitome, 101
  3. ^ John Leach, Pompey the Great, 4
  4. ^ Philip Matyszak, Mithridates the Great, Rome's Indomitable Enemy, 10
  5. ^ Leach, John (1978). Pompey the Great (Routledge Revivals). New York: Routledge. p. 76. ISBN 978-0-41574-733-2.
  6. ^ Leach, John (1978). Pompey the Great p. 76.
  7. ^ Appian Historia Romana. Book XII (The Mithridatic Wars), section 97
  8. ^ Appian Historia Romana Book XII (The Mithridatic Wars), section 100
  9. ^ John Leach, Pompey the Great, pp.79-80
  10. ^ Philip Matyszak, Mithridates the Great, Rome's Indomitable Enemy, pp. 148-150
  11. ^ Philip Matyszak, Mithridates the Great, Rome's Indomitable Enemy, pp. 150-151
  12. ^ Philip Matyszak, Mithridates the Great, Rome's Indomitable Enemy, 11