One of the accomplishments of the Emperor Caesar Augustus was the establishment of the Roman Empire. He successfully ended the Roman Republic and established a rule of one-man autocracy, becoming the first Emperor of Rome. Augustus also implemented various administrative and political reforms, including the establishment of a standing army, the expansion of the empire, and the implementation of infrastructure projects. He is also known for initiating a period of peace and stability called the Pax Romana, which lasted for over two centuries.
