Who is known for the work 'The Lives of the Caesars'?

The work 'The Lives of the Caesars' is attributed to Suetonius, a Roman historian who lived during the late 1st and early 2nd centuries AD. This collection of biographies provides detailed accounts of the first twelve emperors of Rome, from Julius Caesar to Domitian. Suetonius is known for his significant contributions to Roman biographical literature and his focus on the personal lives, characters, and customs of these emperors, often highlighting their peculiarities and anecdotes that offer insight into their rule and the society of the time.

In contrast, other historians like Plutarch, while also known for biographies, primarily focused on a different theme with 'Parallel Lives,' comparing Greek and Roman figures. Tacitus was a historian whose works emphasized political history and the commentary on the Roman Empire's governance, while Cassius Dio wrote a comprehensive history of Rome but did not focus specifically on emperors in the same biographical style as Suetonius. Thus, Suetonius stands out as the author of 'The Lives of the Caesars,' making him the correct choice.