People of the Revolution and the USSR
- Clara Zetkin Clara Zetkin Creator of International Women's Day, she set women's liberation at the heart of class struggle
- Robert Emil Eichhorn Robert Emil Eichhorn German Social Democratic and Independent Social Democratic politician who headed Berlin police in 1918
- Kurt Eisner Kurt Eisner Journalist who overthrew the Bavarian monarchy in Munich in November 1918, proclaimed the People’s State and was assassinated the next year
- Gustav Bauer Gustav Bauer Social Democratic chancellor whose government accepted the Treaty of Versailles under an Allied ultimatum
- Wilhelm Pieck Wilhelm Pieck From the Spartacus League to GDR head of state, the sole founding member who lived the full arc of German communism
- Hugo Eberlein Hugo Eberlein German Communist who abstained on the Comintern’s founding at its first congress and was later shot in the Great Purge
- Erich Gniffke Erich Gniffke SPD organiser in the Soviet zone who signed the merger with the KPD, then left the SED in 1948 and fled west
- Erich Ollenhauer Erich Ollenhauer Exiled SPD functionary who succeeded Schumacher as SPD leader and leader of the West German opposition