At A Glance

20 August 1973 at a glance

Day of the week
20 August 1973 was a Monday.
Australian No. 1 (Kent retrospective)
“Delta Dawn” by Helen Reddy was No. 1 on David Kent's retrospective Australian chart. This chart was compiled later by David Kent from radio station charts.
Top Film of 1973
The highest-grossing film worldwide released in 1973 was The Exorcist.
Star sign
The star sign for 20 August is Leo.
Chinese zodiac
In the Chinese zodiac, 20 August 1973 fell in the Year of the Ox.
Birthstone
The birthstone for August is Peridot.
Moon phase
The moon phase on 20 August 1973 was Waning Gibbous.

On this day: 20 August

  • 1960 Senegal breaks from the Mali Federation, declaring its independence.
  • 1962 The NS Savannah, the world's first nuclear-powered civilian ship, embarks on its maiden voyage.
  • 1968 Cold War: Warsaw Pact troops invade Czechoslovakia, crushing the Prague Spring. East German participation is limited to a few specialists due to memories of the recent war. Only Albania and Romania refuse to participate.
  • 1975 Viking program: NASA launches the Viking 1 planetary probe toward Mars.
  • 1977 Voyager program: NASA launches the Voyager 2 spacecraft.

Famous people born on 20 August

  • Andrew Garfield, American-English actor (born 1983)
  • Amy Adams, American actress (born 1974)
  • Demi Lovato, American singer-songwriter and actress (born 1992)
  • Ke Huy Quan, Vietnamese-American actor (born 1971)

Source: Wikipedia (CC BY-SA 4.0)

Choose your country: the charts, news and leaders change to match.

Events of 1973 in Australia

A selection from Wikipedia's '1973 in Australia'. Not a complete list.

  • 10 February – Australia's first casino, the Wrest Point Hotel Casino, opens in Hobart
  • 28 February – The federal voting age is lowered from 21 to 18. The state of New South Wales had already enacted such a change in 1970.
  • 2 March – Wellington Street bus station in Perth is opened by Western Australia's premier John Tonkin
More events of 1973 →Source: Wikipedia (CC BY-SA 4.0)

Life in Australia in 1973

Prime Minister

Gough Whitlam

Monarch

Queen Elizabeth II

Petrol (per litre)

$0.08

Loaf of Bread

$0.27

Average House

$18,500

Weekly Wage

$90.00

Or

Browse by Year

The 1940s
1940194119421943194419451946194719481949
The 1950s
1950195119521953195419551956195719581959
The 1960s
1960196119621963196419651966196719681969
The 1970s
1970197119721973197419751976197719781979
The 1980s
1980198119821983198419851986198719881989
The 1990s
1990199119921993199419951996199719981999
The 2000s
2000200120022003200420052006200720082009
The 2010s
2010201120122013201420152016201720182019
The 2020s
20202021202220232024

Famous Faces Born in the 1970s

Well-known people born in the same decade as you, not on your birthday.

Heath Ledger4 April 1979ActorView their day →Patrick Brammall30 March 1976ActorView their day →Rose Byrne24 July 1979ActressView their day →Isla Fisher3 February 1976Actress & authorView their day →Sam Worthington2 August 1976ActorView their day →Toni Collette1 November 1972Actress & musicianView their day →Joel Edgerton23 June 1974ActorView their day →Natalie Imbruglia4 February 1975Singer & actressView their day →

Sources: Wikidata and Wikipedia (CC BY-SA 4.0)

About The Day You Were Born

Ever wondered what was happening in the world when you took your first breath? Our birthday lookup tool reveals the fascinating history of your special day.

About The Birthday Chronicle and where our data comes from →