| Capital | Ruler | Empire | % Correct |
|---|---|---|---|
| Constantinople | Justinian I | {Byzantine} Empire | 94%
|
| Saint Petersburg | Catherine II | {Russian} Empire | 94%
|
| Rio de Janeiro | Pedro I | Empire of {Brazil} | 91%
|
| Stockholm | Gustavus Adolphus | {Swedish} Empire | 91%
|
| Tenochtitlan | Ahuizotl | {Aztec} Empire | 84%
|
| Aachen | Charlemagne | {Carolingian} Empire | 78%
|
| Addis Ababa | Haile Selassie | {Ethiopian} Empire | 78%
|
| Niani | Mansa Musa | {Mali} Empire | 66%
|
| Nineveh | Ashurbanipal | Neo-{Assyrian} Empire | 59%
|
| Peking | Puyi | {Qing} dynasty | 59%
|
| Pataliputra | Ashoka | {Maurya} Empire | 34%
|
| Mu'a | Laufilitonga | {Tu'i Tonga} Empire | 25%
|
| Ötüken | Bumin Qaghan | {Göktürk} Khaganate | 19%
|
| Marrakesh | Abd al-Mu'min | {Almohad} Caliphate | 9%
|
| Palembang/Jambi | Balaputra | Srivijaya | 9%
|