Historical biography archive · Updated 2026-11-03

Oleg Sergeevich Belyakov Biography and Timeline

Follow Oleg Sergeevich Belyakov through 3 dated historical records for Russia.

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Oleg Sergeevich Belyakov, historical timeline

A chronological timeline drawn from matching World History Database records.

3Distinct records

1 of 1Page

1955–1989Years on this page

1955

Communist Party

Member of Communist Party · Government / Government of Russia

Appointed Member of Communist Party

Role range: 1917-1991

1985

Economy of Russia

Head of Department · Government / Government of Russia

Appointed Head of the Dept of the defence industry of the Party Central Committee

Role range: 1917-1991 – 1985-1991

1989

Election

Deputy of Mari · Government / Government of Russia

Elected Deputy for Mari for the USSR Congress of Peoples Deputies

Role range: 1917-1991

Records, sources and methodology

These dates and descriptions come from the historical_events database. Exact duplicate records have been collapsed. Names are grouped by the country, Name 2 and Name 1 fields; records with missing Name 2 cannot be reliably assigned to an individual biography. Check the underlying sources before formal citation.