Gaius Caesar (; 20 BC – 21 February 4 AD) was the grandson and heir to the throne of Roman emperor Augustus, alongside his younger brother Lucius Caesar. Although he was born to Marcus Vipsanius Agrippa and Julia, Augustus' only daughter, Gaius and his younger brother, Lucius Caesar, were raised by their grandfather as his adopted sons and joint-heirs to the empire. He would experience an accelerated political career befitting a member of the Julio-Claudian dynasty, with the Roman Senate allowing him to advance his career without first holding a quaestorship or praetorship, offices that ordinary...

Gaius Caesar Augustus Germanicus (31 August 12 – 24 January 41), better known by his nickname Caligula (), was the third Roman emperor, ruling from 37 to 41. The son of the popular Roman general Germanicus and Augustus' granddaughter Agrippina the Elder, Caligula was born into the first ruling family of the Roman Empire, conventionally known as the Julio-Claudian dynasty. Germanicus' uncle and adoptive father, Tiberius, succeeded Augustus as emperor of Rome in AD 14. Although Gaius was named after Gaius Julius Caesar, he acquired the nickname "Caligula" ("little caliga," a type of military boot...

Publius Cornelius Scipio Africanus Aemilianus (185–129 BC), known as Scipio Aemilianus or Scipio Africanus the Younger, was a Roman general and statesman noted for his military exploits in the Third Punic War against Carthage and during the Numantine War in Spain. He oversaw the final defeat and destruction of the city of Carthage. He was a prominent patron of writers and philosophers, the most famous of whom was the Greek historian Polybius. In politics, he opposed the populist reform program of his murdered brother-in-law, Tiberius Gracchus. == Family == Scipio Aemilianus was the second son...

This is a list of consuls known to have held office, from the beginning of the Roman Republic to the latest use of the title in Imperial times, together with those magistrates of the Republic who were appointed in place of consuls, or who superseded consular authority for a limited period. == Background == === Republican consuls === From the establishment of the Republic to the time of Augustus, the consuls were the chief magistrates of the Roman state, and normally there were two of them, so that the executive power of the state was not vested in a single individual, as it had been und...