This study was undertaken to explore how the concept of the definition of Roman identity changed over the course of the late Roman Republic and into the early Empire culminating with the death of Augustus in 14 AD. Since the 1970\u27s the historiography surrounding the late Roman Republic and early Empire has had to contend with what exactly the populus Romanus and its power basis was. From these questions concepts of power, gender, group formation, and even nationalism have emerged. However, few academics have targeted the nucleus that all of these questions revolve around, how did the identity of the people of Rome, the populus Romanus, change over the shift from Republic to Empire. To highlight this shift in identity I first studied the ...