Historical biography archive · Updated 2026-11-03

Grigory Yevseyevich Zinoviev Biography and Timeline

Follow Grigory Yevseyevich Zinoviev through 104 dated historical records for Russia.

Grigory Yevseyevich Zinoviev, historical timeline

A chronological timeline drawn from matching World History Database records.

104Distinct records
1 of 3Page
1883–1918Years on this page

1883

Birth of Grigory Yevseevich Zinoviev

Member of Social Democratic Party · Kirovohrad · Politics / SDP

Birth of Grigory Yevseevich Zinoviev

1901

SDP

Member of Social Democratic Party · Politics / SDP

Appointed Member of Russian Social Democratic Party

1903

Bolshevik Party

Member of Bolshevik Group · Politics / SDP

Helps Lenin in forming the Bolshevik Group within the Social Democratic Party

1907

Central Committee

Member of Central Committee · Politics / SDP

Elected to the Central Committee of the Russian Social Democratic Party

1908

Bolshevik Party

Member of Central Committee · Politics / SDP

Sides with Lenin in 1908 when the Bolshevik faction split into Lenins supporters and Alexander Bogdanovs followers

Exile of Grigory Yevseyevich Zinoviev

Member of Central Committee · Politics / SDP

Forced into exile

1911

Party School

Bolshevik Organiser · Longjumeau · Politics / Russian Social Democratic Labour Party

Helps train Bolshevik cadres near Paris.

Role range: 1898-1918 – 1911-1911

1912

Arrest of Grigory Yevseyevich Zinoviev

Politics / Bolshevik Party

Arrested by the Austrian police as a spy & enemy alien

Bolshevik Party

Politics / Bolshevik Party

Arrested by the Austrian police as a spy & enemy alien

Arrest of Grigory Yevseyevich Zinoviev

Cracow · Politics / Bolshevik Party

Released by the Austrians because he is an "enemy of tsarism"

Bolshevik Party

Cracow · Politics / Bolshevik Party

Released by the Austrians because he is an "enemy of tsarism"

Bolshevik Party

Vienna · Politics / Bolshevik Party

Leaves Vienna bound for Switzerland in an Austrian military mail train

Exile of Grigory Yevseyevich Zinoviev

Vienna · Politics / Bolshevik Party

Leaves Vienna bound for Switzerland in an Austrian military mail train

1917

Bolshevik Party

Member of Central Committee · Petrograd · Revolution / Revolution of Russia

Lenin, Zinoviev, and other Bolsheviks arrive in Petrograd from exile in Switzerland, they are met at the train station by a large contigent of jubilent workers, soldiers, and party members

Role range: 1917-1918

Exile of Grigory Yevseyevich Zinoviev

Member of Central Committee · Petrograd · Revolution / Revolution of Russia

Lenin, Zinoviev, and other Bolsheviks arrive in Petrograd from exile in Switzerland, they are met at the train station by a large contigent of jubilent workers, soldiers, and party members

Role range: 1917-1918

Bolshevik Soviet Line

Bolshevik Leader · Petrograd · Revolution / Revolution of Russia

Supports Bolshevik work inside the Soviet movement.

Role range: 1917-1918 – 1917-1917

Coup

Member of Central Committee · Politics / SDP

After the Russian monarchy was overthrown during the February Revolution, returns to Russia in a sealed train with Lenin and other revolutionaries opposed to the war

Exile of Grigory Yevseyevich Zinoviev

Member of Central Committee · Politics / SDP

After the Russian monarchy was overthrown during the February Revolution, returns to Russia in a sealed train with Lenin and other revolutionaries opposed to the war

Coup

Member of Central Committee · Revolution / Revolution of Russia

After the Russian monarchy was overthrown during the February Revolution, returns to Russia in a sealed train with Lenin and other revolutionaries opposed to the war

Role range: 1917-1918

Exile of Grigory Yevseyevich Zinoviev

Member of Central Committee · Revolution / Revolution of Russia

After the Russian monarchy was overthrown during the February Revolution, returns to Russia in a sealed train with Lenin and other revolutionaries opposed to the war

Role range: 1917-1918

July Days

Bolshevik Leader · Petrograd · Revolution / Revolution of Russia

Works with Lenin and Kamenev as Bolsheviks debate tactics.

Role range: 1917-1918 – 1917-1917

July Days

Bolshevik Leader · Petrograd · Revolution / Revolution of Russia

Supports attempts to prevent an uncontrolled armed uprising.

Role range: 1917-1918 – 1917-1917

July Days

Bolshevik Leader · Petrograd · Revolution / Revolution of Russia

Goes into hiding with Lenin after government pressure increases.

Role range: 1917-1918 – 1917-1917

July Days

Bolshevik Leader · Razliv · Revolution / Revolution of Russia

Hides with Lenin near Razliv after the crackdown.

Role range: 1917-1918 – 1917-1917

July Days

Bolshevik Leader · Finland · Revolution / Revolution of Russia

Escapes Petrograd with Lenin after the crackdown.

Role range: 1917-1918 – 1917-1917

July Days

Bolshevik Leader · Finland · Revolution / Revolution of Russia

Stays hidden after the failure of the demonstrations.

Role range: 1917-1918 – 1917-1917

Exile of Grigory Yevseyevich Zinoviev

Member of Central Committee · Revolution / Revolution of Russia

Forced into exile to Finland during the July Days

Role range: 1917-1918

Bolshevik Soviet Strategy

Bolshevik Leader · Petrograd · Revolution / Revolution of Russia

Supports Bolshevik efforts to dominate Soviet politics.

Role range: 1917-1918 – 1917-1917

October Revolution

Member of Central Committee · Revolution / Revolution of Russia

On October 10, 1917 (Julian calendar), he and Lev Kamenev were the only two Central Committee members to vote against an armed revolt

Role range: 1917-1918

Bolshevik Party

Member of Central Committee · Revolution / Revolution of Russia

Opposes the Bolshevik armed uprising

Role range: 1917-1918

Coup

Member of Central Committee · Revolution / Revolution of Russia

Opposes the Bolshevik armed uprising

Role range: 1917-1918

October Revolution

Member of Central Committee · Revolution / Revolution of Russia

Zinoviev, Kamenev, Alexei Rykov, Vladimir Milyutin, and Victor Nogin resign from the Central Committee on November 4, 1917 (Julian calendar)

Role range: 1917-1918

October Revolution

Revolution / Revolution of Russia

Lenin wrote a proclamation calling Zinoviev and Kamenev "deserters", he never forgot their behavior, eventually making an ambiguous reference to their "October episode" in his Testament

Role range: 1917-1918

Petrograd Soviet

Bolshevik Leader · Petrograd · Government / Soviet Government

Rises in Petrograd Bolshevik politics after the revolution.

Role range: 1917-1918 – 1917-1917

Bolshevik Party

Member of Central Committee · Revolution / Revolution of Russia

Opposes the Bolshevik armed uprising. Resigns after Lenin decides to form a Bolshevik Government but is re-instated

Role range: 1917-1918

Coup

Member of Central Committee · Revolution / Revolution of Russia

Opposes the Bolshevik armed uprising. After the Russian monarchy was overthrown during the February Revolution, returns to Russia in a sealed train with Lenin and other revolutionaries opposed to the war. Favours broad socialist coalition Government after the October Revolution

Role range: 1917-1918

Resignation of Grigory Yevseyevich Zinoviev

Member of Central Committee · Revolution / Revolution of Russia

Resigns after Lenin decides to form a Bolshevik Government but is re-instated

Role range: 1917-1918

1918

Petrograd Soviet

Chairman of Petrograd Soviet · Petrograd · Government / Soviet Government

Leads the Petrograd Soviet during early Bolshevik rule.

Role range: 1917-1918 – 1917-1918

Central Committee

Revolution / Revolution of Russia

Zinoviev soon returns to the fold and was once again elected to the Central Committee at the VII Party Congress

Role range: 1917-1918

Petrograd Defence

Chairman of Petrograd Soviet · Petrograd · Government / Soviet Government

Oversees Soviet authority as civil war threats grow.

Role range: 1917-1922 – 1918-1918

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.