This is a list including all rulers who had carried the title of emperor or who ruled over an empire through history. Some titles meaning "emperor" might not have been used in the context like "padishah" under the Kingdom of Afghanistan or "tsar" under Kingdom of Bulgaria.
Empire | Duration | Title(s) | See |
---|---|---|---|
Alexandrian Empire | 331 BC–301 BC | Basileus | Alexander the Great |
Roman Empire | 27 BC–1453 | Augustus Basileus | List of Roman emperors List of Byzantine emperors |
Empire of Nicaea | 1204–1261 | Basileus | |
Empire of Trebizond | 1204–1461 | Basileus | List of Trapezuntine emperors |
Empire of Thessalonica | 1224–1242 | Basileus | |
Latin Empire | 1204–1261 | Imperator | Latin Emperor |
Holy Roman Empire | 800–1806 | Imperator | Holy Roman Emperor |
Avar Khaganate | 567–822 | Khagan ("Great Khan") | |
Bulgarian Empire (First) (Second) | 913–1018 1185–1396 | Tsar | List of Bulgarian monarchs |
Serbian Empire | 1346–1373 | Tsar | List of Serbian monarchs |
Russian Tsardom | 1547–1721 | Tsar | List of Russian monarchs |
Russian Empire | 1721–1917 | Imperator | |
Austrian Empire | 1804–1918 | Kaiser | List of Austrian monarchs |
German Empire | 1871–1918 | Kaiser | List of German monarchs |
French Empire | 1804–1815 1852–1870 | Empereur | List of French monarchs |
Empire | Duration | Title | See |
---|---|---|---|
Aztec Empire | 1375–1521 | Hueyi Tlatoani ("great ruler") | |
Inca Empire | 1438–1533 | Sapa Inca ("only ruler") | Pre-Conquest Sapa Incas Post-Conquest Sapa Incas |
Empire of Brazil | 1822–1889 | Imperador | List of Brazilian monarchs |
Empire | Duration | Title(s) | See |
---|---|---|---|
Ethiopian Empire | 1270–1975 | Nəgusä nägäst ("ruler of rulers") | List of Ethiopian emperors |
The unobtrusive titles used by the early Chola kings were replaced with high-sounding ones, such as chakravartigal (emperor, the equivalent of the northern chakravartin).