History of the Constitution of the Roman Republic
The history of the Constitution of the Roman Republic is a study of the ancient Roman Republic that traces the progression of Roman political development from the founding of the Roman Republic in 509 BC until the founding of the Roman Empire in 27 BC. The constitutional history of the Roman Republic can be divided into five phases. The first phase began with the revolution which overthrew the Roman Kingdom in 509 BC, and the final phase ended with the revolution which overthrew the Roman Republic, and thus created the Roman Empire, in 27 BC. Throughout the history of the republic, the constitutional evolution was driven by the struggle between the aristocracy and the ordinary citizens.
History of the Constitution of the Roman Republic
After Caesar's assassination, Mark Antony, who had been Caesar's Master of the Horse, formed an alliance with Caesar's adopted son and great-nephew, Gaius Octavian. Along with Marcus Aemilius Lepidus, they formed an alliance known as the Second Triumvirate. They held powers that were nearly identical to the powers that Caesar had held under his constitution, and as such, the senate and assemblies remained powerless. The conspirators were defeated at the Battle of Philippi in 42 BC. Lepidus became powerless, and Antony went to Egypt to seek glory in the east, while Octavian remained in Rome. Eventually, however, Antony and Octavian fought against each other in one last battle. Antony was defeated in the naval Battle of Actium in 31 BC, and committed suicide in 30 BC. In 29 BC, Octavian returned to Rome, as the unchallenged master of the state. In 27 BC, Octavian offered to give up the Dictatorial powers which he had held since 42 BC, but the senate refused, and thus ratified his status as master of the state. He became the first Roman Emperor, Augustus, and the transition from Roman Republic to Roman Empire was complete.