Year of the Five Emperors

• 1. The Fall Of Commodus

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  On New Year's Eve of AD 192, the Roman Empire witnessed a massacre in Rome that would trigger its collapse. Emperor Commodus ordered the killing of citizens to secure his position as sole consul for the coming year. His paranoia had grown after the death of his close associate Cleander, leading him to execute members of the aristocracy without trial. Three nobles named Eclectus, Marcia, and Laetus feared they were next on the list. They conspired to strangle the emperor before he could carry out more bloodshed. The assassins then declared Pertinax the new Caesar, hoping to restore order to a fractured state.

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• 2. Pertinax's Brief Reign

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  Pertinax rose through military ranks to become proconsul of Africa before ascending to imperial power. He was one of the few high-ranking officials remaining after the New Year's Eve massacre wiped out much of the Senate. His discipline stood in sharp contrast to the chaotic rule of his predecessor. However, he lost support when he refused to pay the donativum promised to the Praetorian Guard. He also began revoking privileges granted under Commodus. When confronted by mutinous soldiers, he attempted to reason with them but failed. The guard killed him while he tried to negotiate peace. He held the throne for only three months.

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• 3. The Auction For Power

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  Didius Julianus purchased the title of emperor from the Praetorian Guard after Pertinax's death. He competed against Sulpicianus, Pertinax's father-in-law, by promising higher payments to the soldiers. Public opinion turned against him as mobs called for Pescennius Niger to intervene. Septimius Severus, stationed in Pannonia, reached Rome first with his troops. He executed Julianus on the 1st of June, just two months after Pertinax died. The Senate declared Severus Caesar, but the eastern provinces remained hostile to this new arrangement.

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• 4. Civil War In The East

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  Pescennius Niger governed Syria when he declared himself emperor in rivalry with Severus. He gathered an army supported by allies throughout the eastern part of the empire. The conflict lasted two years as both men fought across Roman territories. Severus defeated Niger during a battle near the city of Issus in 194. This victory allowed him to turn his attention toward other threats within the empire. The war demonstrated how quickly imperial authority could fracture under pressure.

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• 5. The Rivalry With Albinus

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  Clodius Albinus controlled Britain and received administrative power over Gaul and Spain through a compact with Severus. He held the title of Caesar while Severus campaigned against Niger in the east. Their alliance was temporary since they were considered enemies at heart. Albinus continued as Caesar for three years before civil war erupted between them. Severus defeated him at the battle of Lugdunum in 197. Albinus died during that engagement, leaving Severus as sole ruler.

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• 6. Foundations Of The Severan Dynasty

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  Septimius Severus consolidated power after defeating all rivals including Niger and Albinus. He purged followers of his enemies to secure his position as sole Caesar. The Senate backed his claim twelve days after Pertinax's assassination on the 28th of March. His rule marked the beginning of the Severan dynasty born from chaos. Historians count both Severus and Albinus as emperors despite their simultaneous reigns. The year AD 193 ended a period where multiple rulers vied for control of Rome.

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