 Nyorai kupfuurira kweiyi ndima - Aiva nhengo yeRussian Social-Democratic Labour Party kubva muna 1904, uye gare gare akabatana neboka reBolshevik, uye akashanda nguva yakazara, zvisiri pamutemo, somurongi webato. Akasungwa musi waApril 24 chinyakare 1908, akapedza makore mana ari muVladimir Central Prison, uye akabva aendeswa kunharaunda yeIrkutsk. Munguva yeOctober Revolution, akaita basa guru mukuunza Irkutsk pasi peBolshevik kutonga, uyezve mukugadzira Far Eastern Republic. Muna 1923, akaendeswa kuUkraine kuti aongorore sangano reKomiti yeCommunist Party muKiev Governorate guberniya iri pakati peUkraine. Muna 1925, Postyshev akava munyori weCentral Committee yeCommunist Party Bolshevik yeUkraine, kana CP b U. Muna 1926-1930 akava nhengo yePolitburo uye Organisation Bureau yeCommunist Party yeUkraine. Pamusangano wechi15 weAll-Union Communist Party Bolsheviks, muna December 1927, akasarudzwa kuva nhengo yeCentral Committee 