The Sydney Harbour Bridge opens

Western Australia votes at a rerefendum to secede from the Commonwealth, but the vote is ignored by both the Commonwealth and British governments

The last Thylacine dies

The radio series Dad and Dave begins

Sydney hosts the Empire Games, the forerunner to the Commonwealth Games

(April) Prime Minister Lyons dies in office and is replaced by Robert Menzies and the first Menzies Government

A team of scientists, under Howard Florey, develops penicillin

3 Divisions of the 2nd Australian Imperial Force join operations in the Mediterranean. After initial successes against Italy, 2nd AIF suffered defeat against the Germans in Greece, Crete, and North Africa.

Feb, Fall of Singapore. 15,000 Australians become Prisoners of War of the Japanese

Australia wins its first Oscar, with cinematographer Damien Parer honoured for Kokoda Front Line! documentary.

Cowra breakout, mass escape of Japanese prisoners of war occurs in NSW.

the Liberal Party of Australia is established with Robert Menzies as its first leader.

Minister for Immigration Arthur Calwell introduces the major post-war immigration scheme

Minister for External Affairs, Dr. H.V. Evatt is elected President of the United Nations General Assembly.

Construction of the Snowy Mountains Hydro-Electric Scheme begins

1950-53 - Australian troops are sent to the Korean War to assist South Korea.

Australia signs the ANZUS treaty with the United States and New Zealand

First nuclear test conducted in Australian territory by the United Kingdom off the coast of Western Australia.

Elizabeth II and Prince Philip make a royal visit; the Soviet diplomat Vladimir Petrov defects, leading to the Petrov Affair and another split in the Labor Party

Democratic Labor Party splits from Australian Labor Party over concerns of Communist influence in the labour movement

Television in Australia is launched.

The song 'Wild One' makes Johnny O'Keefe the first Australian rock'n'roller to reach the national charts.

Robert Menzies' Commonwealth Electoral Act provided that all Indigenous Australians should have the right to enrol and vote at federal elections, removing remaining restrictions applying in QLD, WA and NT.

Teacher

The Beatles tour Australia;

Indigenous Australians gain right to vote in state of Queensland

The ban on the employment of married women in the Commonwealth Public Service is lifted;

Decimalisation; on 14 February the Australian currency is changed to dollars and cents, with the Australian Dollar replacing the Australian pound.

Large areas of Hobart and south-eastern Tasmania are devastated by bushfires on 7 February that kill 62 people;

Teacher

Australia signs the nuclear non-proliferation treaty; Aboriginal boxing champion Lionel Rose defeats Masahiko 'Fighting' Harada in Japan to become the world bantamweight champion; Australia's first liver transplant operation is performed in Sydney;

French conceptual artist Christo 'wraps' Little Bay in Sydney;

More than 200,000 people participate in the largest demonstrations in Australian history, against the Vietnam War

Neville Bonner becomes the first Aborigine to become an Australian Member of Parliament;

The Commonwealth Conciliation and Arbitration Commission rules that women doing the same job as men have the right to be paid the same wage.

Teacher

The Sydney Opera House is opened

Keith Charles Smith died suddenly of a heart attack. At the time, he was Principal of Euroa High School and his premature death was a shock to the whole town as well as to his family and friends. Keith was the only son of Ann Alice May (née Beel-Martin) and Charles Patterson Smith. Sadly missed.