| Years In Existence | Empire | % Correct |
|---|---|---|
| 264 BC - AD 476 | Roman Empire | 92%
|
| 1584 - 1997 | British | 89%
|
| 1534 - 1980 | French Colonial Empire | 84%
|
| 1922 - 1991 | Soviet Empire | 84%
|
| 1494 - 1898 | Trading Empires of Spain and Portugal | 84%
|
| 1300 - 1922 | Ottoman Empire | 81%
|
| 1206 - 1294 | Mongol | 76%
|
| c.330 - 1453 | Byzantine Empire | 56%
|
| 336 - 323 BC | Empire of Alexander the Great | 51%
|
| 496 - 1805 | Holy Roman Empire | 48%
|
| c.221 BC - AD 1644 | Chinese Empire | 47%
|
| c1400 - 1521 | Aztec | 46%
|
| c.1400 - 1535 | Inca | 45%
|
| 1867 - 1918 | Austro-Hungary Empire | 43%
|
| 2000 - 612 BC | Assyrian | 40%
|
| 1526 - 1739 | Mughal | 32%
|
| 1933 - 1945 | The Third Reich | 32%
|
| 633 - 750 | Umayyad | 29%
|
| 750 - 1258 | 'Abbasid | 24%
|
| 1804 - 1815 | Napoleonic Empire | 24%
|
| c.2490 - c.2200 BC | Sumerian | 19%
|
| 559 - 331 BC | Achaemenid | 17%
|
| c.500 - 400 BC | Athenian Empire | 10%
|
| c.1460 - 1616 | Songhai | 7%
|
| c.985 - 1279 | Chola | 4%
|
| c.500 BC - AD 600 | Askum | 2%
|