Политбюро, Секретариат и Оргбуро 9 -го конгресса Российской коммунистической партии (большевики)

Политбюро , секретариат и оргбуро 9 -го конгресса Российской Коммунистической партии (большевики) были избраны на 1 -м пленарном заседании 9 -го центрального комитета , сразу же после 9 -го Конгресса .

9 -й Политбюро

9 -й Политбюро и Секретариат
5 April 1920 – 16 March 1921

Candidate members

Name (birth–death)	Took office	Left office	Duration
Nikolai Bukharin (1888–1938)	5 April 1920	16 March 1921	345 days
Grigoriy Zinoviev (1883–1936)	5 April 1920	16 March 1921	345 days
Mikhail Kalinin (1875–1946)	5 April 1920	16 March 1921	345 days

Full members

Name (birth–death)	Took office	Left office	Duration
Lev Kamenev (1883–1936)	5 April 1920	16 March 1921	345 days
Nikolay Krestinsky (1883–1938)	5 April 1920	16 March 1921	345 days
Vladimir Lenin (1870–1924)	5 April 1920	16 March 1921	345 days
Joseph Stalin (1878–1953)	5 April 1920	16 March 1921	345 days
Leon Trotsky (1879–1940)	5 April 1920	16 March 1921	345 days

9th Secretariat

Name (birth–death)	Took office	Left office	Duration	Note
Nikolay Krestinsky (1883–1938)	5 April 1920	16 March 1921	345 days	Elected Responsible Secretary at the 1st Plenary Session.
Yevgeni Preobrazhensky (1886–1937)	5 April 1920	16 March 1921	345 days	—
Leonid Serebryakov (1890–1937)	5 April 1920	16 March 1921	345 days	—

9th Orgburo

Full members

Name (birth–death)	Took office	Left office	Duration
Nikolay Krestinsky (1883–1938)	5 April 1920	16 March 1921	345 days
Yevgeni Preobrazhensky (1886–1937)	5 April 1920	16 March 1921	345 days
Alexey Rykov (1881–1938)	5 April 1920	16 March 1921	345 days
Leonid Serebryakov (1890–1937)	5 April 1920	16 March 1921	345 days
Joseph Stalin (1878–1953)	5 April 1920	16 March 1921	345 days

Candidate members

Name (birth–death)	Took office	Left office	Duration
Felix Dzerzhinsky (1877–1926)	5 April 1920	16 March 1921	345 days
Mikhail Tomsky (1880–1936)	5 April 1920	16 March 1921	345 days