Pannonia: Did you mean...?

Decius was Roman emperor from 249 to 251 CE. In 249 CE Roman emperor Philip the Arab sent senator Decius to be the governor of the troubled provinces of Moesia and Pannonia. Roman legions under the ineffective command of the governor there...

The Vandals were a Germanic tribe who are first mentioned in Roman history in the Natural History of Pliny the Elder (77 CE). The Roman historian Tacitus also mentions them in his Germania (c. 98 CE), though he also refers to them as the...

After the Roman emperor Claudius (r. 41-54 CE) successfully conquered Britain in 43 CE, four legions were left there to maintain the peace: XIV Gemina, II Augusta, IX Hispana, and XX Valeria Victrix. However, by the end of the decade, XIV...

The Franks were a Germanic people who originated along the lower Rhine River. They moved into Gaul during the Migration Age, where they established one of the largest and most powerful kingdoms in Europe after the fall of the Western Roman...

The Huns were a nomadic tribe prominent in the 4th and 5th century whose origin is unknown but, most likely, they came from "somewhere between the eastern edge of the Altai Mountains and the Caspian Sea, roughly modern Kazakhstan" (Kelly...

Cassius Dio (c. 164 - c. 229/235 CE) was a Roman politician and historian. Although he held a number of political offices with distinction, he is best known for his 80-volume Roman History. The work took 22 years to complete, was written...

Gallienus was Roman emperor from 253 to 268 CE. Publius Licinius Egnatius Gallienus, the eldest son of Emperor Valerian, was named co-emperor by his father in 253 CE. He was one of many who would claim the throne over the next two decades...

No other Roman emperor travelled as much as Hadrian (r. 117-138 CE). The 'restless' emperor spent more time travelling than in Rome, devoting half of his 21-year reign to the inspection of the provinces. His travels provided him with the...

The Dacian Wars started after Decebalus (r. c. 87-106 CE) raided the Roman province of Moesia in 85 CE. Emperor Domitian's (r. 81-96 CE) Dacian campaigns in 86-87 CE reached an uneasy peace, but the conflict was renewed under the reign of...

As the Roman Empire expanded further eastward, annexing territories that were once the domain of the Parthians, the legions of Mesopotamia, Cappadocia, and Arabia were called upon to safeguard these newly acquired territories. Mesopotamia...