Year of the Four Emperors: Did you mean...?

Batavian revolt was a rebellion of the Batavians against the Romans in 69-70 CE. After initial successes by their commander Julius Civilis, the Batavians were ultimately defeated by the Roman general Quintus Petillius Cerialis. The year...

Four busts of Roman emperors: Domitian (top left), Titus (top right), Nero (bottom left), Trajan (bottom right).

Dr. Barry Strauss' Ten Caesars: Roman Emperors from Augustus to Constantine tells the epic story of the Roman Empire from its rise to its eastern reinvention, from Augustus, who founded the empire, to Constantine, who made it Christian and...

The emperors of ancient China had tremendous power and responsibility. Called the 'Son of Heaven', he (and once she) was given a divine right to rule over all people but was expected to promote their best interest and not his own. An absolute...

The Roman imperial cult was the practice of venerating Roman emperors and their families as having divine attributes, honoring their contributions to the spread of Roman religion and culture. It was instituted by the first Roman emperor Augustus...

The French Republican calendar, also known as the French Revolutionary calendar, was created during the French Revolution (1789-1799) in an attempt to build a new society separate from the vestiges of the Ancien Régime. First implemented...

Vespasian was Roman emperor from 69 to 79 CE. Vespasian was the last of the four emperors who governed the Roman Empire in the year 69 CE. The previous three had died either by murder or suicide. Unlike Galba, Otho and Vitellius, Vespasian...

Illustration of the Holy Roman Emperor Charles V (r. 1519-1556 CE) and Ferdinand I. The illustration depicts the Habsburg brothers Charles V (left) sitting by the imperial coat of arms, while Ferdinand (right) is flanked by the Habsburg coat...

Galba was Roman emperor from June 68 to January 69 CE. With the death of Emperor Nero on June 9, 68 CE, the Julio-Claudian dynasty officially ended, leaving the Roman Empire without a clear successor to the throne. With the assistance of...

Otho was Roman emperor from January to April 69 CE. Immediately after the assassination of Galba, Otho, the governor of Lusitania, was proclaimed emperor by the army. However, the unrest that existed in the short reign of Galba would spell...