Historical biography archive · Updated 2026-11-03

U Nu Biography and Timeline

Follow U Nu through 48 dated historical records for Myanmar.

U Nu, historical timeline

A chronological timeline drawn from matching World History Database records.

48Distinct records
1 of 2Page
1907–1962Years on this page

1907

Birth of U Nu

Wakema · Government / Government of Myanmar

Birth of U Nu

1940

Arrest of U Nu

Government / Government of Myanmar

Arrested for anti-imperialist activities

1943

Foreign Secretary of Myanmar

Foreign Secretary of Myanmar · Government / Government of Myanmar

Appointed Foreign Minister

1946

Anti-Fascist Peoples Freedom League

Vice President of AFPFL · Politics / AFPFL

Appointed Vice President of the Anti-Fascist Peoples Freedom League

Vice President

Vice President of AFPFL · Politics / AFPFL

Appointed Vice President of the Anti-Fascist Peoples Freedom League

1947

Speaker Appointed

Speaker of Constituent Assembly · Rangoon · Government / British Burma

Serves as Speaker of the Constituent Assembly during constitution drafting

Role range: 1947-1948

Premier Appointed

Premier of Burma · Rangoon · Government / British Burma

Becomes head of the interim government after Aung San is assassinated

Role range: 1947-1948

Constitution of Burma

Speaker of Constituent Assembly · Rangoon · Government / British Burma

Helps guide the constitution approved before independence

Role range: 1947-1948

Nu Attlee Treaty

Premier of Burma · London · Government / British Burma

Signs the treaty establishing Burmese independence from Britain

Role range: 1947-1948

Independence of Myanmar

Prime Minister of Myanmar · London · Government / Government of Myanmar

Signs the Treaty establishing Burmese independence

Role range: 1943-1962

Prime Minister of Myanmar

Prime Minister of Myanmar · Government / Government of Myanmar

Appointed Prime Minister of Burma, after the assassination of Aung San

Role range: 1947-1962

Constitution of Myanmar

Speaker · Government / Government of Myanmar

Helps draft the new constitution for Burma

Speaker

Speaker · Government / Government of Myanmar

Appointed Speaker of the Constituent Assembly

1948

Independence of Myanmar

Prime Minister of Myanmar · Government / Government of Myanmar

Chosen as Independence Day by Burmese Astrologers

Role range: 1943-1962

First Cabinet

Prime Minister of Burma · Rangoon · Government / Union of Burma

Forms the first post-independence government of the Union of Burma

Role range: 1948-1956

Prime Minister Takes Office

Prime Minister of Burma · Rangoon · Government / Union of Burma

U Nu becomes first Prime Minister of independent Burma

Role range: 1948-1956

Rebellion of Kachin

Prime Minister of Myanmar · Kachin · Government / Government of Myanmar

Mandalay is captured by Kachin rebels. Kachin rebels capture Manadalay

Role range: 1943-1962

Capture of Mandalay

Prime Minister of Myanmar · Mandalay · Warfare / Military

Mandalay is captured by the Kachin rebels

Rebellion of Kachin

Prime Minister of Myanmar · Kachin · Warfare / Military

Mandalay is captured by Kachin rebels. Kachin rebels capture Manadalay

Role range: 1943-1962

Rebellion of Communists begin their

Prime Minister of Myanmar · Government / Government of Myanmar

The White Flag Communists begin their rebellion

Role range: 1943-1962

Rebellion of Rebels in Communists

Prime Minister of Myanmar · Communists · Government / Government of Myanmar

The White Flag Communists begin a revolt

Role range: 1943-1962

Rebellion of Communists begin their

Prime Minister of Myanmar · Warfare / Military

The White Flag Communists begin their rebellion. The White Flag Communists begin a revolt

Role range: 1943-1962

Capture of Mandalay

Prime Minister of Myanmar · Mandalay · Warfare / Military

The Government recaptures Manadalay from the Kachin rebels

Rebellion of Kachin

Prime Minister of Myanmar · Mandalay · Warfare / Military

The Government recaptures Manadalay from the Kachin rebels

Invasion of Burma

Prime Minister of Myanmar · Shan State · Warfare / Civil War

The Kuomingtang are supplied by the US & hope to recapture China. The defeated Kuomingtang Army in China occuppies Shan State

Role range: 1926-1948 – 1943-1962

1950

Capture of Prone

Prime Minister of Myanmar · Prone · Warfare / Civil War

The Government captures Prone from the Karen rebels

Role range: 1943-1962

Commonwealth

Prime Minister of Myanmar · Warfare / Civil War

India provides Burma with a loan of 1,000,000 pounds, collective Commonwealth assistance. Britain provides Burma a 3,375,000 pounds loan, part of collective Commonwealth assistance

Role range: 1943-1962

India provides Burma with a loan of 1,000,000 pounds, collective Commonwealth assistance

Prime Minister of Myanmar · Warfare / Civil War

India provides Burma with a loan of 1,000,000 pounds, collective Commonwealth assistance. Britain provides Burma a 3,375,000 pounds loan, part of collective Commonwealth assistance

Role range: 1943-1962

1952

Second Parliamentary Mandate

Prime Minister of Burma · Rangoon · Government / Union of Burma

Continues as Prime Minister after AFPFL electoral success

Role range: 1948-1956

Election

Prime Minister of Myanmar · Government / Government of Myanmar

Leads the AFPFL to electoral victory

Role range: 1943-1962

1956

First Premiership Ends

Former Prime Minister of Burma · Rangoon · Government / Union of Burma

Resigns after his first long premiership

Role range: 1948-1956

1957

Prime Minister Returns

Prime Minister of Burma · Rangoon · Government / Union of Burma

U Nu resumes office for a second premiership

Role range: 1957-1958

1958

AFPFL Split

Prime Minister of Burma · Rangoon · Government / Union of Burma

Political split weakens U Nu's government and leads to caretaker rule

Role range: 1957-1958

Second Premiership Ends

Former Prime Minister of Burma · Rangoon · Government / Union of Burma

Hands power to Ne Win's caretaker administration

Role range: 1957-1958

Coup

Prime Minister of Myanmar · Revolution / Revolution of Myanmar

Stages a coup to solve some of Burmas problems but only has minor success

Role range: 1943-1962

1960

Third Premiership Begins

Prime Minister of Burma · Rangoon · Government / Union of Burma

U Nu returns as Prime Minister after the 1960 election

Role range: 1960-1962

Election

Prime Minister of Myanmar · Government / Government of Myanmar

Wins the Presidential elections, the army retires to its barracks. Leads the AFPFL to electoral victory

Role range: 1943-1962

1961

State Religion Policy

Prime Minister of Burma · Rangoon · Government / Union of Burma

Promotes Buddhism as the state religion during his final premiership

Role range: 1960-1962

1962

Deposed in Coup

Former Prime Minister of Burma · Rangoon · Government / Union of Burma

U Nu is overthrown and detained during Ne Win's coup

Role range: 1960-1962

Arrest of U Nu

Prime Minister of Myanmar · Government / Government of Myanmar

Arrested for 5 years after a coup led by Ne Win

Role range: 1943-1962

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.