- The Byzantine Emperors ruled the Eastern Roman Empire known as the Byzantine Empire between 330-1453 CE.
- The capital was at Constantinople (Istanbul).
The Dynasties
- Constantine Dynasty (306-363 CE)
- Non-dynastic (363-364 CE)
- Valentinian Dynasty (364-379 CE)
- Theodosian Dynasty (379-457 CE)
- Leonid Dynasty (457-518 CE)
- Justinian Dynasty (518-602 CE)
- Non-dynastic (602-610 CE)
- Heraclian Dynasty (610-695 CE)
- Twenty Years Anarchy (695-717 CE)
- Isaurian Dynasty (717-802 CE)
- Nikephorian Dynasty (802-813 CE)
- Non-dynastic (813-820 CE)
- Amorian Dynasty (820-867 CE)
- Macedonian Dynasty (867-1056 CE)
- Non-dynastic (1056-1057 CE)
- Komnenid Dynasty (1057-1959 CE)
- Doukid Dynasty (1059-1081 CE)
- Komnenid Dynasty (1081-1185 CE)
- Angelid Dynasty (1185-1204 CE)
- Laskarid Dynasty (Empire of Nicaea 1204-1261 CE)
- Palaiologan Dynasty (1251-1453 CE)
Constantinople (Istanbul)