article: Social Democratic Party of Hungary
links: Political party Concentration camp Social democracy Hungarian language 2026 World War I Budapest 2008 September 6 Labour Party (Netherlands) June 12 1922 December 7 Social Democratic Party of Austria 1916 1944 2010 2022 Social Democratic Party of Germany Socialist International Democratic socialism 7 December 2023 2024 Hungarian Socialist Party 1990 Hungarian Communist Party Red 2007 2015 Socialist Party (France) 1989 December Austria 1854 Hungary 1948 2018 Centre-left Anti-war movement Germany 1890 1917 National Assembly (Hungary)