| Date | Last sovereign | Answer | % Correct |
|---|---|---|---|
| August 10th, 1792 | Louis XVI | France | 99%
|
| March 15th, 1917 | Nicholas II | Russia | 96%
|
| November 9th, 1918 | Wilhelm II | Germany | 94%
|
| February 11th, 1979 | Mohammad Reza Pahlavi | Iran | 90%
|
| June 1st, 1970 | Constantine II | Greece | 89%
|
| June 12th, 1946 | Umberto II | Italy | 89%
|
| October 5th, 1910 | Manuel II | Portugal | 89%
|
| January 7th, 1795 | Stanisław II August | Poland | 88%
|
| February 12th, 1912 | Puyi | China | 85%
|
| July 14th, 1958 | Faisal II | Iraq | 85%
|
| December 30th, 1947 | Michael I | Romania | 81%
|
| June 18th, 1953 | Fuad II | Egypt | 80%
|
| November 15th, 1889 | Pedro II | Brazil | 78%
|
| September 15th, 1946 | Simeon II | Bulgaria | 78%
|
| September 12th, 1974 | Haile Selassie I | Ethiopia | 76%
|
| May 28th, 2008 | Gyanendra | Nepal | 71%
|
| September 14th, 1857 | Bahadur Shah II | India | 69%
|
| September 1st, 1969 | Idris | Libya | 68%
|
| July 14th, 1920 | Faisal I | Syria | 68%
|
| April 7th, 1939 | Zog I | Albania | 67%
|
| August 29th, 1910 | Sunjong | Korea | 67%
|
| November 29th, 1945 | Peter II | Yugoslavia | 67%
|
| November 12th, 1918 | Charles I | Austria-Hungary | 60%
|
| December 2nd, 1975 | Sisavang Vatthana | Laos | 59%
|
| July 17th, 1973 | Mohammed Zahir Shah | Afghanistan | 58%
|
| November 1st, 1922 | Mehmed VI | Ottoman Empire | 57%
|
| September 26th, 1962 | Muhammad al-Badr | North Yemen | 53%
|
| July 25th, 1957 | Muhammad VIII | Tunisia | 52%
|
| October 24th, 1951 | Tenzin Gyatso | Tibet | 41%
|
| September 20th, 1979 | Bokassa I | Central African Republic | 36%
|
| February 28th, 1897 | Ranavalona III | Madagascar | 29%
|