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.
Legislative assemblies of the Roman Republic
During his dictatorship from 82 BC until 80 BC, Lucius Cornelius Sulla restored the old Servian Organization to this assembly. Sulla died in 78 BC, and in 70 BC, the Consuls Pompey Magnus and Marcus Licinius Crassus repealed Sulla's constitutional reforms, including his restoration of the Servian Organization to this assembly. Thus, they restored the newer organization that had originated in 241 BC. The organization of the Centuriate Assembly was not changed again until its powers were all transferred to the Roman Senate by the first Roman Emperor, Augustus, after the fall of the Roman Republic in 27 BC.