The 190s
165 sourced entries across 10 years, inside the 2nd century. Each year below opens its own page; the lines under it are that year’s highest-ranked entries.
190 CE22 entries
- A Roman road crosses the Alps, by the Simplon Pass.
- At the climax of his power, the freedman Marcus Aurelius Cleander appoints 25 men as Roman consuls. Amongst these is Lucius Septimius Severus, who later becomes emperor during the Year of the Five Emperors).
- The Campaign against Dong Zhuo begins. During the Battle of Xingyang, Cao Cao's army is defeated by Dong Zhuo.
191 CE13 entries
- c. 191–192 – The sculpture of Commodus as Hercules, from Esquiline Hill, Rome, is made (it is now kept at Palazzo dei Conservatori, Rome).
- A coalition of Chinese warlords from the east of Hangu Pass launches a punitive campaign against the warlord Dong Zhuo, who seized control of the central government in 189, and held the figurehead Emperor Xian hostage. After suffering some defeats against the coalition forces, Dong Zhuo forcefully relocates the imperial capital from Luoyang to Chang'an. Before leaving, Dong Zhuo orders his troops to loot the tombs of the Han emperors, and then destroy Luoyang by fire, to leave behind nothing for the coalition.
- Battle of Jieqiao: Yuan Shao narrowly defeats Gongsun Zan, in northern China.
192 CE19 entries
- May 22 – Lü Bu assassinates warlord Dong Zhuo, who has controlled the central government of the Han Dynasty (since 189).
- December 31 – Emperor Commodus alarms the Senate, by appearing dressed as a gladiator for his new consulship on January 1. His mistress Marcia finds her name on the imperial execution list, and hires champion wrestler Narcissus to assassinate Commodus; the Antonines Dynasty ends.
- Syriac Christians establish an early Christian community in Kerala, India.
193 CE19 entries
- March 28 – Pertinax is assassinated by members of the Praetorian Guard, who storm the imperial palace. The Empire is auctioned off; Marcus Didius Julianus the highest bidder, offers 300 million sesterces for the throne. Roman governors Clodius Albinus (Britannia) and Pescennius Niger (Syria) claim, with support of their troops, the imperial throne.
- April 14 – Lucius Septimius Severus is proclaimed Emperor by his troops at Carnuntum, in Pannonia Superior (Balkans). He marches with his army to Rome.
- June 1 – Septimius Severus enters the capital, and has Julianus put to death. He replaces the Praetorian Guard with a 15,000-man force from the Danubian legions, and gains control of the Roman Empire, beginning the Severan dynasty.
194 CE13 entries
- Galen writes his manual on pathology, The Art of Curing (approximate date).
- Irenaeus declares Gnostic doctrines to be heretical (approximate date).
- Battle of Yan Province: Warlords Cao Cao and Lü Bu fight for control over Yan Province; the battle lasts for over 100 days.
195 CE20 entries
- King Vologases V and other eastern princes support the claims of Pescennius Niger. The Roman province of Mesopotamia rises in revolt with Parthian support. Severus marches to Mesopotamia to battle the Parthians.
- In China, the Xiongnu federation crosses the Great Wall and establishes itself in Shanxi Province.
- The denarius is devalued by Severus. The coin now contains only 50% precious metal.
196 CE12 entries
- In order to assure the support of the Roman legion in Germany on his march to Rome, Clodius Albinus is declared Augustus by his army while crossing Gaul.
- The Xian Emperor returns to war-ravaged Luoyang and seeks the protection of warlord Cao Cao. He is advised to move the capital to Xuchang; the emperor becomes a pawn in the hands of the Chinese warlords.
- First year of the Jian'an Era, during the reign of the Xian Emperor of the Han.
197 CE24 entries
- February 19 – Battle of Lugdunum: Emperor Septimius Severus defeats the self-proclaimed emperor Clodius Albinus at Lugdunum (modern Lyon). Albinus commits suicide; legionaries sack the town.
- Septimius Severus forms new naval units, manning all the triremes in Italy with heavily armed troops for war in the East. His soldiers embark on an artificial canal between the Tigris and Euphrates.
- Septimius Severus, who had spared the Senate at the beginning of his reign, now excludes it from controlling the Roman Empire by declaring a military dictatorship.
198 CE10 entries
- January 28 – Publius Septimius Geta, son of Septimius Severus, receives the title of Caesar.
- January 28 – Caracalla, son of Septimius Severus, is given the title of Augustus.
- Winter – Battle of Xiapi: The allied armies led by Cao Cao and Liu Bei defeat Lü Bu; afterward Cao Cao has him executed.
199 CE13 entries
- Battle of Yijing: Chinese warlord Yuan Shao defeats Gongsun Zan.
- Emperor Septimius Severus lays siege to the city-state Hatra in Central-Mesopotamia, but fails to capture the city despite breaching the walls.
- Geodeung succeeds Suro of Geumgwan Gaya, as king of the Korean kingdom of Gaya (traditional date).