| Hint | Answer | % Correct |
|---|---|---|
| Archduke Franz Ferdinand is assassinated in Sarajevo | 1914 | 93%
|
| End of the siege of Leningrad | 1944 | 93%
|
| Stalin dies | 1953 | 93%
|
| Fall of the Berlin Wall | 1989 | 93%
|
| The Iraq War (Second Persian Gulf War) begins | 2003 | 93%
|
| The Taliban return to power | 2021 | 93%
|
| The Netherlands become the first country to legalize same-sex marriage | 2001 | 86%
|
| The Ottoman Sultanate is abolished, ending over 600 years of rule by the Ottoman dynasty | 1922 | 79%
|
| The NBA was officially formed when the BAA merged with the NBL | 1949 | 79%
|
| Alaska becomes the 49th state of the US | 1959 | 79%
|
| Munich Massacre | 1972 | 79%
|
| The European Union is established with the Maastricht Treaty | 1993 | 71%
|
| Syrian Civil War begins | 2011 | 64%
|
| Jonestown Massacre | 1978 | 57%
|
| X-rays are discovered by Wilhelm Röntgen | 1895 | 43%
|