Edict of Milan Issued
The Edict of Milan, issued in 313 CE by Roman emperors Constantine I and Licinius, granted religious tolerance throughout the Roman Empire. It ended the persecution of Christians and allo...
The Edict of Milan, issued in 313 CE by Roman emperors Constantine I and Licinius, granted religious tolerance throughout the Roman Empire. It ended the persecution of Christians and allo...
Maximian, co-emperor of the Roman Empire, formally abdicated his position alongside Diocletian. This marked a significant moment in the Tetrarchy system, a power-sharing arrangement invol...
Constantius Chlorus was appointed Caesar by Emperor Diocletian as part of the Tetrarchy system to stabilize and govern the Roman Empire more effectively. This appointment marked the begin...
In April 286, the Roman Emperor Diocletian appointed Maximian as Caesar, marking a significant development in imperial governance. This act was meant to strengthen the administration and ...
The Battle of the Margus was a significant confrontation between the Roman emperors Carinus and Diocletian. The battle took place near the Margus River, in the region of Mačva, which is i...
In late September, Emperor Aurelian engaged and defeated the forces of the breakaway Gallic Empire near Châlons-en-Champagne. This victory effectively ended the secession of Gaul and rees...
The Battle of Châlons was fought between the forces of the Roman Emperor Aurelian and the Gallic usurper Tetricus. This conflict was a decisive engagement aimed at restoring Roman authori...
Roman Emperor Valerian was captured by the Sasanian Persian ruler Shapur I during the Battle of Edessa, a significant conflict between the Roman and Sasanian empires. This event marked th...
The revolt led by Gordian II was part of a larger uprising against the reigning emperor Maximinus Thrax. Gordian II, alongside his father Gordian I, was proclaimed emperor by the Roman Se...
Following the death of Emperor Maximinus Thrax, the Roman Senate appointed Pupienus and Balbinus as co-emperors to restore order within the Roman Empire. Their joint accession marked a ra...
Severus Alexander, the last emperor of the Severan dynasty, was assassinated by his own soldiers in March of 235 CE near the city of Mutina along the Danube frontier. His death marked the...
Emperor Severus Alexander launched a military campaign against the Sasanian Empire to counter their expansion in Mesopotamia. The Roman forces sought to reclaim lost territory and secure ...
Elagabalus, Roman emperor notorious for his controversial religious and political actions, was assassinated on March 11 after a brief reign. His rule was marked by significant unrest and ...
Roman Emperor Caracalla launched multiple military campaigns against the Alemanni tribes during his rule. These campaigns aimed to secure the empire’s northern frontiers amidst growing pr...
Septimius Severus, Roman Emperor, died on February 4th while in the city of Lugdunum, in the Roman province of Gallia Lugdunensis. His death marked the end of his two-decade reign, during...
Publius Septimius Geta, son of Emperor Septimius Severus, was granted the title of Augustus, marking him as co-emperor alongside his father and brother Caracalla. This political move aime...
Publius Septimius Geta, son of Emperor Septimius Severus, was granted the title of Augustus by the Roman Senate. This elevated Geta to co-emperor status alongside his father and his broth...
Pertinax was proclaimed Roman Emperor by the Senate following the assassination of Commodus. His accession marked a brief attempt to restore discipline and order in the empire after a per...
Roman Emperor Marcus Aurelius officially declared his son Commodus as co-emperor, sharing imperial authority.This political move marked the first time a biological son was directly elevat...
Lucius Verus was formally declared co-emperor alongside Marcus Aurelius, marking a significant moment in Roman imperial succession. This joint rule established a precedent for multiple em...
Marcus Aurelius officially became Roman Emperor following the death of Antoninus Pius. His accession marked the continuation of the Nerva-Antonine dynasty through adoptive succession.The ...
Domitian, the Roman Emperor, was assassinated on September 18th within his residence on the Palatine Hill in Rome. The conspiracy involved court officials and members of the Praetorian Gu...
Following the death of Emperor Titus, Domitian, his younger brother, ascended to the throne of the Roman Empire. The accession occurred peacefully, marking the continuation of the Flavian...
The Year of the Four Emperors was a tumultuous period marking rapid succession of Roman emperors after the fall of Nero. It involved the rise and fall of Galba, Otho, Vitellius, and Vespa...