| Years | Country | % Correct |
|---|---|---|
| 1861-1944 | Italy | 97%
|
| 1945-Present | Italy | 97%
|
| BC-395 | Roman Empire | 91%
|
| 395-476 | Western Roman Empire | 91%
|
| 1480-1581 | Spain | 78%
|
| 1641-1715 | Spain | 78%
|
| 1944-1945 | United Kingdom | 74%
|
| 532-845 | Byzantine Empire | 62%
|
| 845-975 | Abbasid Caliphate | 58%
|
| 1073-1197 | Sicily | 55%
|
| 1267-1283 | Sicily | 55%
|
| 975-1073 | Fatimid Caliphate | 54%
|
| 1736-1861 | Naples | 52%
|
| 1197-1267 | Holy Roman Empire | 41%
|
| 1283-1480 | Aragon | 33%
|
| 1721-1736 | Austria | 31%
|
| 476-532 | Odoacer/Ostrogoths | 30%
|
| 1715-1721 | Savoy | 9%
|
| 1581-1641 | Iberian Union | 3%
|