| Position | Reign | Monarch | % Correct |
|---|---|---|---|
| Emperor of Japan | 1926–1989 | Hirohito | 91%
|
| King of England | 1509–1547 | Henry VIII | 90%
|
| King of the Franks | 768–814 | Charlemagne | 87%
|
| King of England | 1760–1820 | George III | 87%
|
| Queen of Spain | 1474–1504 | Isabella | 86%
|
| King of England | 1189–1199 | Richard | 76%
|
| King of England | 1042–1066 | Edward | 68%
|
| King of Spain | 1475–1516 | Ferdinand | 67%
|
| Persian King | 486–465 BC | Xerxes | 64%
|
| Byzantine Emperor | 527–565 | Justinian | 62%
|
| Ethiopian Emperor | 1930–1974 | Haile Selassie | 60%
|
| Byzantine Emperor | 324–337 | Constantine | 57%
|
| Persian King | 522–486 BC | Darius | 56%
|
| Persian King | 559–530 BC | Cyrus | 55%
|
| King of Spain | 1556–1598 | Philip II | 55%
|
| Queen of the Iceni | ?–61 AD | Boudica | 42%
|
| Mexican Emperor | 1864–1867 | Maximilian | 42%
|
| Chinese Emperor | 247–221 BC | Qin Shi Huang | 39%
|
| Emperor of Japan | 1989–2019 | Akihito | 38%
|
| King of Morocco | 1999– | Mohammed VI | 36%
|
| King of the Franks | 509–511 | Clovis | 35%
|
| Hungarian King | 1001–1038 | Stephen | 35%
|
| Emperor of Japan | 2019– | Naruhito | 34%
|
| Emperor of Japan | 1867–1912 | Meiji | 32%
|
| Chinese Empress | 690–705 | Wu Zetian | 26%
|
| King of Poland | 1333–1370 | Casimir III | 21%
|
| Akkadian King | 2334–2284 BC | Sargon | 19%
|
| King of Morocco | 1961–1999 | Hassan II | 15%
|
| Duke of Poland | 992–1025 | Bolesław | 7%
|
| Shah of Iran | 1736–1747 | Nader | 5%
|
| Shah of Iran | 1588–1629 | Abbas | 4%
|
| Chinese Emperor | 626–649 | Taizong | 4%
|