| Former | Present-day | % Correct |
|---|---|---|
| Soviet Union | Russia | 100%
|
| Yugoslavia | Serbia | 94%
|
| Portuguese Empire | Brazil | 91%
|
| British Empire | Canada | 87%
|
| Belgian Empire | DR Congo | 87%
|
| Mongol Empire | China | 85%
|
| Dutch Empire | Indonesia | 85%
|
| Confederate States | United States | 83%
|
| United Arab Republic | Egypt | 82%
|
| Holy Roman Empire | Germany | 78%
|
| Aztec Empire | Mexico | 78%
|
| Mughal Empire | India | 77%
|
| Roman Empire | Turkey | 71%
|
| Federal Republic of Central America | Nicaragua | 69%
|
| Italian Empire | Libya | 67%
|
| Macedonia | Iran | 65%
|
| Austria Hungary | Romania | 64%
|
| Umayyad Caliphate | Saudi Arabia | 60%
|