Similar to スラヴォニア王国

Secession (art)

Regency era

Serbian Revolution

International Workingmen's Association

Long Depression

Berlin Decree

Treaty of Zürich

19th-century philosophy

Danish Golden Age

Zollverein

Unification of Germany

Drang nach Osten

Ten days' campaign

Abolitionism

Napoleonic Wars

Territorial evolution of Russia

United Kingdom of the Netherlands

Batak massacre

Butler

Treaty of Paris (1856)

Paris Declaration Respecting Maritime Law

Pan-Germanism

Scandinavism

Pan-Slavism

Pan-Slavic colors