| Reign | House | Answer | % Correct |
|---|---|---|---|
| 1556-1598 | Habsburg | Philip II | 92%
|
| 1516-1556 | Habsburg | Charles I | 87%
|
| 1665-1700 | Habsburg | Charles II | 87%
|
| 1759-1788 | Bourbon | Charles III | 87%
|
| 1788-1808 | Bourbon | Charles IV | 87%
|
| 1598-1621 | Habsburg | Philip III | 87%
|
| 1621-1665 | Habsburg | Philip IV | 87%
|
| 1700-1746 | Bourbon | Philip V | 87%
|
| 2014- | Bourbon | Philip VI | 87%
|
| 1975-2014 | Bourbon | Juan Carlos | 81%
|
| 1746-1759 | Bourbon | Ferdinand VI | 70%
|
| 1808, 1813-1833 | Bourbon | Ferdinand VII | 70%
|
| 1873-1885 | Bourbon | Alfonso XII | 62%
|
| 1885-1931 | Bourbon | Alfonso XIII | 62%
|
| 1833-1868 | Bourbon | Isabella II | 61%
|
| 1808-1813 | Bonaparte | Joseph | 57%
|
| 1870-1873 | Savoy | Amadeo | 41%
|