| Alois Ketzlik (1886–1938) |
Person |
| Karl Radek (1885–1939) |
Person |
| Bohumír Šmeral (1880–1941) |
Person |
| Béla Kun (1886–1938) |
Person |
| Paul Levi (1883–1930) |
Person |
| Max Hoelz (1889–1933) |
Person |
| Egon Erwin Kisch (1885–1948) |
Person |
| Karl Poppenwimmer (1904–1953) |
Person |
| Nikolaus Strem (1905–1939) |
Person |
| Otto Bittner (1904–1941) |
Person |
| Leo Trotzki (1879–1940) |
Person |
| Wladimir Iljitsch Lenin (1870–1924) |
Person |
| Ernst Fabri (1891–1966) |
Person |
| Hinke Bergegren (1861–1936) |
Person |
| Herbert Steiner (1923–2001) |
Person |
| Karl Hanslitschek (1850–1935) |
Person |
| Josef Hybeš (1850–1921) |
Person |
| Hugo Sonnenschein (1889–1953) |
Person |
| Erich Mühsam (1878–1934) |
Person |
| Stanislav Kostka Neumann (1875–1947) |
Person |
| Anton Behr (1854–1931) |
Person |