Emperor Augustus of Rome was born with the given name Gaius Octavius on September 23, 63 B.C. He took the name Gaius Julius Caesar Octavianus (Octavian) in 44 B.C. after the murder of his great uncle, Julius Caesar. In his will Caesar had a...

Tiberius Julius Caesar Augustus (or Tiberius I), was the second Roman Emperor, from the death of Augustus in AD 14 until his own death in 37. Tiberius was one of Rome's greatest generals, whose campaigns in Pannonia, Illyricum, Rhaetia and...

Claudius was Roman emperor from 41 to 54. A member of the Julio-Claudian dynasty, he was the son of Drusus and Antonia Minor. He was born at Lugdunum in Gaul, the first Roman Emperor to be born outside Italy. Because he was afflicted with a...

Servius Sulpicius Galba, also called, was Roman Emperor from June 8, 68 until his death. He was the first emperor of the Year of the Four Emperors. Galba's primary concern during his brief reign was in restoring state finances, and to t...

Titus Flavius Vespasianus was the ninth Roman Emperor, who reigned from 69 AD until his death in 79 AD. Vespasian was the founder of the short-lived Flavian dynasty, which ruled the Roman Empire between 69 AD and 96 AD. He was succeeded by...

Gaius Julius Caesar Augustus Germanicus, more commonly known by his nickname Caligula, was the 3rd Roman Emperor who reigned from 16 March 37 until his assassination on 24 January 41. Caligula was a member of the Julio-Claudian dynasty whic...

Nero was the last emperor of the Julio-Claudian dynasty. He was adopted by his great-uncle Claudius and became Claudius' heir and successor. Like Claudius, Nero became emperor with the consent of the Praetorian Guard. Nero's mother, Agrippi...

Titus was Roman Emperor from 79 to 81. A member of the Flavian dynasty, Titus succeeded his father Vespasian upon his death, thus becoming the first Roman Emperor to come to the throne after his own biological father. Prior to becoming E...

Domitian was Roman Emperor from 81 to 96. Domitian was the third and last emperor of the Flavian dynasty. Domitian's youth and early career were largely spent in the shadow of his brother Titus, who gained military renown during the First J...

Trajan was Roman emperor (A.D. 98-A.D. 117). Born in Spain, he was the first non-Italian to become head of the empire. Trajan served in the East, in Germany, and in Spain. He was adopted in A.D. 97 by Emperor Nerva, who died shortly afterwa...

Hadrian was Roman Emperor from 117 to 138. In Latin, the full imperial title of Hadrian was also rendered as Tito Ael Hadriano, just as it appears in ancient epigraphic records. He re-built the Pantheon and constructed the Temple of Venus a...

Antoninus Pius, also known as Antoninus, was Roman emperor from 138 to 161. He was one of the Five Good Emperors in the Nerva–Antonine dynasty and the Aurelii. Born into a senatorial family, Antoninus held various offices during the reig...

Marcus Antoninus the Philosopher, Roman Emperor from 161 to his death in 180. It is this quality of Marcus' character which has made him a unique figure in Roman history, since he was the only emperor whose life was molded by, and devoted t...

Septimius Severus, also known as Severus, was Roman emperor from 193 to 211. Severus was born in Leptis Magna in the Roman province of Africa. As a young man he advanced through the cursus honorum—the customary succession of offices—under t...

Commodus was Roman Emperor from 180 to 192. He also ruled as co-emperor with his father Marcus Aurelius from 177 until his father's death in 180. His name changed throughout his reign; see changes of name for earlier and later forms. His ac...