| Country | Abdicated | Monarch | % Correct |
|---|---|---|---|
| Russia | 1917 | Nicholas II | 97%
|
| Germany | 1918 | Wilhelm II | 88%
|
| France | 1870 | Napoleon III | 84%
|
| Ethiopia | 1974 | Haile Selassie | 64%
|
| Brazil | 1889 | Pedro II | 54%
|
| Italy | 1946 | Umberto II | 52%
|
| Mexico | 1867 | Maximilian | 48%
|
| Greece | 1973 | Constantine II | 46%
|
| Romania | 1947 | Michael | 44%
|
| Iran | 1979 | Mohammad {Reza} | 41%
|
| China | 1912 | Puyi | 38%
|
| Hungary | 1918 | Charles IV | 32%
|
| Portugal | 1910 | Manuel II | 27%
|
| Serbia | 1918 | Peter | 22%
|
| Poland | 1795 | Stanisław II August | 17%
|
| Libya | 1969 | Idris | 13%
|
| Georgia | 1800 | George XII | 9%
|
| Afghanistan | 1973 | Mohammed {Zahir} | 8%
|
| Haiti | 1820 | Henri Christophe | 6%
|
| Myanmar | 1885 | Thibaw Min | 3%
|