| Period | Answer | % Correct |
|---|---|---|
| 1946 - current | Italian Republic | 99%
|
| 1870 - 1943 | Kingdom of Italy | 97%
|
| 27 BC - 476 | Roman Empire | 93%
|
| 1929 - current | Vatican City | 90%
|
| 1808 - 1814 | Napoleonic Kingdom of Italy | 89%
|
| 509 BC - 27 BC | Roman Republic | 85%
|
| 1943 - 1944 | Nazi Germany | 82%
|
| 753 BC (Legendary) - 509 BC | Roman Kingdom | 82%
|
| 756 - 1798 | States of the Church | 75%
|
| 536 - 546 | (East) Roman Empire | 71%
|
| 22 may - 2 june 1815 | Austrian Empire | 47%
|
| 27 nov - 12 dec 1798 | Kingdom of Naples | 42%
|
| 493 - 536 | Kingdom of the Ostrogoths | 38%
|
| 751 - 756 | Kingdom of the Lombards | 32%
|
| 1798 - 1799 | Roman Republic | 18%
|
| 476 - 493 | Heruli Confederation | 11%
|