1837 state leaders - Events of 1838 - 1839 state leaders - State leaders by year [edit] Africa [edit] Europe - Abkhazia - Mikheil, Prince of Abkhazia (1822-1864)
- Andorra -
- Austria - Ferdinand I, Emperor of Austria (1835-1848)
- Bavaria - Ludwig I, King of Bavaria (1825-1848)
- Belgium
- Denmark
- France -
- Greece - Otto, King of Greece (1832-1862)
- Hanover - Ernest Augustus, King of Hanover (1837-1851)
- United Kingdom of the Netherlands - William I, King of the Netherlands (1815-1840)
- Portugal - Maria II, Queen of Portugal (1826-1828, 1834-1853)
- Prussia -
- Russia - Nicholas I, Tsar of Russia (1825-1855)
- Spain - Isabella II, Queen of Spain (1833-1868)
- Sweden - United Kingdoms of Sweden and Norway - Charles XIV, King of Sweden (1818-1844)
- Tuscany - Leopold II, Grand Duke of Tuscany (1824-1859)
- Two Sicilies - Ferdinand II, King of the Two Sicilies (1830-1859)
- United Kingdom -
[edit] Middle East and North Africa [edit] North America [edit] South America [edit] Oceania |