Martinianus

AncientEmperorRoman Empire280 — 324

Last-minute co-emperor of Licinius, executed.

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Quick Facts

Born

280

Died

324

Country

Roman Empire

Era

Ancient

Occupation

Emperor

Score Overview

Military (10%)20

Political (20%)68

Influence (20%)57

Legacy (20%)57

Leadership (15%)75

Strategy (15%)42

Total Score56.1

Martinianus — Complete Timeline

324 AD

Defeated at the Battle of the HellespontWar◆ Major

Martinianus commanded Licinius's fleet at the Battle of the Hellespont against Constantine's forces. Constantine's son Crispus defeated the fleet, forcing Martinianus to flee and contributing to Licinius's overall defeat.

Naval BattleCivil WarCrispus

Impact: regionaltragic

Appointed co-emperor by LiciniusPolitical Action◆ Major

During the final civil war against Constantine I, Licinius appointed Martinianus as his co-emperor (Augustus) to bolster his legitimacy and command. This was a last-minute move as Licinius's position deteriorated.

Imperial AppointmentCivil WarLicinius

Impact: regional

Executed by Constantine IPolitical Action◆ Major

After Licinius surrendered and was initially spared, Constantine ordered the execution of Martinianus. The execution eliminated a potential rival and secured Constantine's sole rule over the Roman Empire.

ExecutionCivil WarConstantine I

Impact: regionaltragic