People

Activity
Any Science and technology 1
Affiliation(set)

Most people

Any Independent Social Democratic Party of Germany (USPD) 2 Netherlands state institutions 1 Socialist Workers Party (United States) 1 Communist Party of Germany (KPD) 1 Social Democratic Party of Germany (SPD) 1 Party of Communists in Hungary (KMP) 1 Communist Party of Italy / Italian Communist Party (PCdI/PCI) 1 Italian Socialist Party (PSI) 1

All 8 affiliations

Germany

Communist Party of Germany (KPD) 1 Social Democratic Party of Germany (SPD) 1 Independent Social Democratic Party of Germany (USPD) 2

Hungary

Party of Communists in Hungary (KMP) 1

Italy

Communist Party of Italy / Italian Communist Party (PCdI/PCI) 1 Italian Socialist Party (PSI) 1

Netherlands

Netherlands state institutions 1

United States

Socialist Workers Party (United States) 1
Position(set)
Any Left critics of Bolshevism 1 Western Marxist theorists 1
Citizenship
Any Netherlands 1
Background
Any Netherlands 1
Era(set)
Any

People of the wider world

The revolutionary wave and the world war1917–1945 1
Netherlands state institutions Western Marxist theorists The revolutionary wave and the world war 1917–1945 Clear all