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Augustus

Latin nameOctavianusTitle / other nameAugustus

First emperor, who created the Principate and packed one-man rule inside a Republican shell

Born to the Purple · Kings & Emperors
The PrincipateThe Roman PeaceActium

Who they are

Octavian was Caesar’s great-nephew and testamentary heir, who at eighteen took up a name and an army loyal to his dead adoptive father. He formed the Second Triumvirate with Antony and Lepidus, purged his enemies (Cicero died on the list), and then dealt with his allies one by one: Lepidus was sidelined, Antony and Cleopatra destroyed at Actium. In 27 BC he "gave back" all power to the Senate — and the Senate returned him the title "Augustus" (the revered one) and, in substance, all authority. He never called himself king or dictator, only "first citizen" (Princeps), pouring the new wine of one-man rule into the old bottle of the Republic, and running it seamlessly. In forty-one years on the throne the borders were secure and the civil wars stilled, and the two centuries called the "Roman Peace" (Pax Romana) began with him. On his deathbed he asked his friends: was the play acted well? Then applaud, and see me off.

Primary sourcesRes Gestae Divi Augusti (written by himself)Suetonius, The Deified AugustusTacitus, Annals, Book I

Key stories

The play of handing back power

In January 27 BC Octavian announced in the Senate that he was giving up all his extraordinary powers and restoring the Republic. The senators (mostly his own appointees) begged him to carry on, "for the sake of the state." After a show of reluctance he "unwillingly" accepted the military command of the provinces, the lifelong tribunician power, and the title "Augustus." Every old Republican institution — Senate, consuls, assemblies — was kept intact, only now they all answered to one man. It was the most successful sleight of hand in political history: he did not kill the Republic, he turned it into a taxidermy specimen.

I found a city of brick and left a city of marble

In old age Augustus said of himself: "I found a Rome of brick and left it a Rome of marble." He built vastly — temples, forums, theaters, aqueducts — and also established a standing army, a fire brigade, a night watch, and an imperial post. Beyond the hardware was the software: he sponsored Virgil to write the Aeneid to give the empire a divine ancestry, and passed moral legislation to revive the family. A man who came to power by civil war spent the rest of his life remaking himself into the embodiment of order and tradition — half of Augustus’s genius was military, half was public relations.

Version differences

"Found a city of brick, left a city of marble" comes secondhand through Suetonius and may be flattering; the Res Gestae is his own self-narration and must be read against critical sources.

Relationships

Father
⚡Julius Caesar　Great-nephew and adopted son by will
Nemesis
🍷Mark Antony🐍Cleopatra

Echoes today

Below are how modern works borrow or reinterpret this name or story — not the original material. The two differ, so keep them apart.

The month of AugustNamed for Augustus; he claimed the month after July (Caesar) for himself and, by legend, took a day from February to make it thirty-one days long.

Appears in

The Principate & the Roman PeaceAugustus Creates the Principate
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