Title: Henriḳ Erlikh un Ṿiḳṭor Alṭer
Subjects: Jewish socialists, Biography, Political prisoners, Allegemeyner Idisher arbeyṭerbund in Liṭa, Poylen un Rusland
Places: Poland, Soviet Union
People: Henryk Erlich (1882-1941), Victor Alter (1890-1941)