Ideologies & Doctrines

David Velasco Yáñez, Clara María De Alba de la Peña, Daniela Zaizar Pérez, Denisse Montiel Flores, Laura Celeste Ortiz Ramos
Mikhail Dmitriev, Evgeny Gontmakher, Lev Gudkov, Sergei Guriev, Boris Makarenko, Alexey Malashenko, Dmitry Oreshkin, Kirill Rogov, Natalia Zubarevich, Leon Aron
H. G. (Herbert George) Wells
Karl Marx, H. J. (Henry James) Stenning
William Starr Myers
Georgii Valentinovich Plekhanov, Eleanor Marx Aveling
William Morris
August Bebel, Daniel De Leon
Vito Marcantonio, William Z. Foster