| Hint | Answer | % Correct |
|---|---|---|
| 1917 | Germany | 97%
|
| Germany | 97%
| |
| 1941 | Japan | 96%
|
| 1812 | United Kingdom | 96%
|
| Italy | 93%
| |
| 1846 | Mexico | 93%
|
| 1898 | Spain | 89%
|
| Austria-Hungary | 85%
| |
| 1942 | Bulgaria | 67%
|
| Romania | 64%
| |
| Hungary | 59%
|