Want to learn more about the Byzantine Empire? Click . During the Byzantine Empire, Anna Komnene was a highly educated princess who devoted herself to her studies. She penned the Alexiad, which detailed the reign of her father Emperor Alexios I Komnenos. Check out , which explores her life as a philosopher, historian, and cunning political figure. After the fall of the Roman Empire, two different "teams," known as the Blues and Greens, inhabited the Byzantine Empire. Originally sports' teams, they had transformed into complex alliances that historians continue to try to understand today—were they political parties? Religious adherents? Read from the Smithsonian to find out more. To explore the politics of the Byzantine Empire, click .. Byzantine Empire. Eastern Roman Empire or Byzantium rose to existence by the foundation of the city Constantinople in 324 AD, and the final division to Eastern and Western Roman Empire didn’t happen until 395 AD.. This Medieval Roman Empire, today called the Byzantine Empire, began when Constantine, the first Christian emperor, moved Rome's capital. Leonora Neville details the rise and fall of the Byzantine .