Passing of Rome’s First Emperor
Augustus, the first Roman emperor, died in Nola after a reign that transformed the Roman Republic into the Roman Empire. His death marked the end of an era and initiated the succession of...
Augustus, the first Roman emperor, died in Nola after a reign that transformed the Roman Republic into the Roman Empire. His death marked the end of an era and initiated the succession of...
Trajan became Roman Emperor following the death of Domitian, marking a period of significant military expansion and administrative reform. His accession was recognized by the Senate, soli...
The last Western Roman emperor, Romulus Augustulus, was deposed. This event traditionally marks the end of ancient Rome and the beginning of the Middle Ages. Christian institutions beca...
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...
Constantius Chlorus was elevated to the rank of Augustus on May 1st, 305, following the abdication of the previous Tetrarchs, Diocletian and Maximian. This event marked a significant tran...
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...
Emperor Diocletian formally abdicated the throne, marking a rare voluntary withdrawal from power by a Roman emperor. This significant event occurred as part of the Tetrarchy system he had...
The Edict on Maximum Prices was promulgated under Emperor Diocletian in an effort to curb rampant inflation throughout the Roman Empire. The edict set maximum prices for over a thousand g...
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, the Roman Emperor Diocletian appointed Maximian as Augustus, elevating him to co-emperor status to help manage the vast Roman Empire. This move was part of a broader strategy to...
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 ...
Emperor Carinus was killed in battle against the forces loyal to his rival, Diocletian, near the Margus River. The conflict marked the end of Carinus's brief reign and a turning point in ...
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...
Roman Emperor Numerian died under suspicious circumstances while returning from a campaign in the East. His death was discovered by his troops near the region of Corduene.After his death,...
Diocletian was proclaimed emperor by his troops in Nicomedia following the death of Emperor Carus. His rise marked the end of a period of civil wars and instability in the Roman Empire.Di...
After the death of Emperor Carus during a campaign in Persia, his son Numerian became the new Roman Emperor. The accession was initially peaceful, with Numerian holding power alongside hi...
Carinus became Roman Emperor following the death of his father, Emperor Carus, in late March. His accession marked a period of internal instability as the empire faced multiple external t...
The Roman Emperor Carus launched a military campaign against the Sasanian Empire, targeting their capital, Ctesiphon. The campaign sought to counter Persian influence in the region and as...
Emperor Probus was assassinated by his own soldiers after numerous military campaigns to secure the Roman Empire's borders. His leadership was challenged internally despite his successes ...
Marcus Aurelius Probus was proclaimed Roman Emperor by his troops in September 276 after the death of Emperor Florianus. His accession marked a period of efforts to restore stability with...
Emperor Aurelian, a prominent ruler of the Roman Empire known for his military prowess, was assassinated by his own soldiers in late September. The assassination occurred as the emperor p...
Tacitus was proclaimed Roman Emperor following the death of Emperor Aurelian. His ascension marked a brief but significant moment in the Crisis of the Third Century, reflecting ongoing in...
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...
Emperor Aurelian mounted a decisive campaign against the breakaway Palmyrene Empire in 273, culminating in the defeat of Queen Zenobia's forces near Palmyra.This victory marked the reinte...
Queen Zenobia of Palmyra was captured following the Roman Emperor Aurelian's siege of her capital. Her defeat marked the end of the Palmyrene Empire's attempt to assert independence from ...
Roman Emperor Aurelian defeated the invading Juthungi tribe near the city of Placentia in northern Italy. This battle was a decisive moment in securing the Roman Empire's northern borders...
Claudius II Gothicus, Roman Emperor known for military victories against Gothic tribes, died in Sirmium after a period of illness. His death marked a significant moment in the turbulent C...
Emperor Gallienus, ruler of the Roman Empire during a time of internal strife and external invasions, was assassinated by his own military officers during a siege. His death marked a crit...
Claudius II Gothicus became Roman Emperor following the death of his predecessor. His accession marked a shift during a turbulent period of frequent leadership changes in the empire.Known...
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...
Roman Emperor Valerian launched a military campaign against the Sasanian Empire, aiming to assert Roman dominance over Persian territories. This campaign marks a significant conflict betw...
Odaenathus rose to power in Palmyra amid the crisis of the Roman Empire in the mid-3rd century. Following the capture of the Roman Emperor Valerian by the Persians, Palmyra emerged as a r...
Valerian was proclaimed Roman Emperor following the death of his predecessor Aemilianus. His accession marked a significant change in leadership during a period fraught with external thre...
Aemilian, a Roman soldier and governor, seized power through a swift military revolt against Emperor Trebonianus Gallus. His accession marked a brief interruption in the Crisis of the Thi...
Gallienus became Roman Emperor following the assassination of his father, Valerian. His accession marked the beginning of a co-rule, where he shared power with his father before Valerian ...
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...
The revolt of Gordian I was a significant uprising against the Roman Emperor Maximinus Thrax in 238, known as the Year of the Six Emperors. Senatorial opposition to Maximinus' harsh rule ...
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 ...
Severus Alexander was proclaimed Roman Emperor following the assassination of Elagabalus. The Roman Senate officially endorsed his accession, marking a return to more traditional imperial...
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 ...
Elagabalus, also known as Varius Avitus Bassianus, was proclaimed Roman Emperor upon the death of Caracalla’s successor during the Severan dynasty. His accession marked a period of signif...
Following the assassination of Emperor Caracalla, Macrinus, then the commander of the Praetorian Guard, declared himself emperor. His accession marked the first time a Roman emperor came ...
Macrinus, formerly a praetorian prefect, became Roman Emperor following the assassination of Caracalla. This marked a significant shift in imperial authority as Macrinus was the first emp...
Caracalla, Roman Emperor and son of Septimius Severus, was assassinated amid a military campaign in Moesia. While traveling through the province, he was murdered by a soldier in his own g...
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...
The Constitutio Antoniniana was an edict issued by Emperor Caracalla that granted Roman citizenship to nearly all free inhabitants of the Roman Empire. This decree marked a significant ex...
Geta, co-emperor of the Roman Empire alongside his brother Caracalla, was assassinated in Alexandria under political tension and rivalry. The murder occurred shortly after Caracalla conso...
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...
Roman Emperor Septimius Severus led a military campaign against the Parthian Empire, culminating in the siege and sack of Ctesiphon, the Parthian capital. This marked a significant assert...
Clodius Albinus, a Roman usurper and rival claimant to the imperial throne, was defeated at the Battle of Lugdunum. The conflict ended his rebellion during a time of civil war within the ...
The Battle of Lugdunum was a decisive confrontation between the forces of Septimius Severus and Clodius Albinus during the Roman civil war for control of the empire. The fighting took pla...
Clodius Albinus, governor of Britannia, declared himself Caesar in a bid to claim imperial power during the turbulent Year of the Five Emperors. His proclamation challenged the authority ...
The Battle of Issus was fought between the forces of the Roman Emperor Septimius Severus and his rival Pescennius Niger. It marked a defining moment during the Year of the Five Emperors a...
Septimius Severus was proclaimed emperor by his troops following the death of Emperor Pertinax. This marked the beginning of the Severan dynasty and significant changes in Roman imperial ...
Pescennius Niger, governor of Syria, declared himself Roman emperor after the death of Emperor Pertinax. His claim to the throne sparked a civil war against Septimius Severus, who also cl...
Following the assassination of Emperor Pertinax, the Roman imperial throne was sold to the highest bidder by the Senate. Didius Julianus secured the empire by offering the largest payment...
Pertinax, Roman Emperor for a brief reign, was assassinated by members of the Praetorian Guard. His attempts to reform the empire and enforce discipline antagonized the imperial guards an...
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...
Commodus, Roman Emperor and son of Marcus Aurelius, was assassinated in his palace in Rome. His death ended the Nerva–Antonine dynasty.The emperor was strangled by his wrestling partner u...
Emperor Commodus, known for his unconventional rule, famously participated in gladiatorial combats in Rome. Unlike previous emperors, he openly fought as a gladiator, staging public spect...
Commodus formally assumed the role of Roman Emperor following the death of his father Marcus Aurelius. His accession marked a significant transition from the era of the traditional adopti...
Marcus Aurelius, Roman Emperor and Stoic philosopher, died at the military camp in Vindobona on March 17th. His death marked the end of the Pax Romana, a period of relative peace and stab...
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, co-emperor of Rome alongside Marcus Aurelius, died in Rome under circumstances believed to be related to a devastating plague. His death marked a significant point in Roman ...
The Marcomannic Wars began as a series of conflicts between the Roman Empire and various Germanic tribes, including the Marcomanni, along the Danube frontier. The wars marked a significan...
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...
The Parthian War under Roman Emperor Lucius Verus began as tensions escalated between the Roman Empire and the Parthian Empire. This conflict was marked by Roman military campaigns aimed ...
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 ...
Antoninus Pius assumed the position of Roman Emperor following the death of Hadrian on August 11. He was appointed by the Senate and accepted by the army without opposition, securing a pe...
Antoninus Pius became Roman Emperor following the death of Hadrian. His accession marked the continuation of stable leadership in the Roman Empire.His reign was noted for internal peace a...
After the suppression of the Bar Kokhba revolt, the Roman Emperor Hadrian refounded Jerusalem as a Roman colony named Aelia Capitolina. The city was rebuilt with Roman-style architecture ...
Antinous, the favored companion of Roman Emperor Hadrian, drowned in the Nile River under uncertain circumstances. His death deeply affected the emperor, who mourned him profoundly.Follow...
Emperor Hadrian undertook a significant visit to the province of Britannia during his reign as Roman Emperor. This visit marked an important moment in consolidating Roman control and over...
Hadrian was officially declared emperor following the death of his predecessor, Trajan, marking a significant transition in Roman imperial leadership. His accession was confirmed by the R...
Trajan, one of Rome's most respected emperors known for his military conquests and extensive public works, died in the summer months during a campaign in Mesopotamia. His death marked the...
Roman Emperor Trajan launched a military campaign into the Parthian Empire, aiming to expand Roman territory eastward. The campaign marked a major escalation of conflict between Rome and ...
After years of fierce conflict, Dacian King Decebalus ultimately surrendered to the Roman Emperor Trajan. This marked the end of the Dacian Wars, resulting in the annexation of Dacia as a...
The Second Dacian War marks the renewed conflict between the Roman Empire and the Dacian Kingdom, led by King Decebalus. Roman Emperor Trajan launched a major military campaign aiming to ...
The Roman Emperor Trajan launched his first major military campaign against the Dacian Kingdom in early 101 CE. The war was initiated to subdue the powerful Dacian king Decebalus and to s...
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...
Titus succeeded his father Vespasian as Roman Emperor following Vespasian's death in Rome. His accession marked the continuation of the Flavian dynasty.Titus's rule initially consolidated...
Galba was declared Roman Emperor following the assassination of Nero, marking the end of the Julio-Claudian dynasty. His accession was largely supported by the Senate and the Praetorian G...
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...
In the mid-first century, Emperor Nero initiated systematic persecution of Christians in Rome following the Great Fire of 64 AD. Christians were blamed for the disaster and subjected to b...
Following the death of Emperor Claudius, Nero Claudius Caesar Augustus Germanicus was declared Roman Emperor. His rise to power was orchestrated largely by his mother, Agrippina the Young...
The Roman Emperor Claudius led the invasion of Britain, landing at the port near Richborough in southeastern England. This marked the beginning of the Roman conquest of the island, aiming...
Caligula, the third Roman emperor, was assassinated by members of the Praetorian Guard on January 24th. His reign was marked by controversy, extravagance, and reported acts of cruelty, wh...
Caligula, born Gaius Julius Caesar Germanicus, became Roman Emperor following the death of Tiberius. His accession marked a significant transition in the Julio-Claudian dynasty.His rise t...