Box-office #1
The Empire Strikes Back
1980 · dir. Irvin Kershner
Wide US release on May 23, 1980. Goes on to become the highest-grossing film of the year.
On this day
A curious almanac of what happened on April 12 across the years — history, birthdays, the songs that ruled the charts, the films that packed cinemas, and the science that nudged the world forward.
The Instruction of 1588 was enacted, formally establishing the Dutch Republic as an independent state during its revolt against Spanish rule.
History
Shapur I becomes co-emperor of the Sasanian Empire alongside his father Ardashir I.
Anthemius is proclaimed Emperor of the Western Roman Empire, ruling for four years until his death.
King Edwin of Northumbria is baptized by Paulinus, Bishop of York, marking a pivotal moment in the Christianization of Anglo-Saxon England.
Nikephoros I is consecrated as the patriarch of Constantinople.
Manuel I Komnenos enters Antioch in triumph after receiving the submission of Prince Raynald of Châtillon.
The Crusaders breach Constantinople's walls and occupy the city the next day.
The Instruction of 1588 was enacted, formally establishing the Dutch Republic as an independent state during its revolt against Spanish rule.
The Union Flag becomes the official emblem for English and Scottish ships.
The North Carolina Provincial Congress adopts the Halifax Resolves, authorizing its delegates to vote for independence from Britain in the Continental Congress.
Admiral George Rodney leads a British fleet to victory over the French navy commanded by the Comte de Grasse in the Battle of the Saintes.
The United Kingdom annexes the Transvaal, incorporating it as a British territory.
Yuri Gagarin completes the first crewed orbital flight, marking a milestone in the Space Race.
Born today
Japanese-American martial artist
Keiko Fukuda, the highest-ranked female judoka in history and last surviving student of judo founder Kanō Jigorō, was born today in 1913.
French serial killer
1869 – 1922
American actor
1936 – 2011
English epidemiologist, zoologist, and academic
b. 1947 · 79
German academic and politician
b. 1948 · 78
Italian businessman
b. 1950 · 76
American singer-songwriter and guitarist
b. 1957 · 69
Music
🇬🇧 #1 on April 12, 1981
by Adam and the Ants
The dandy highwayman spent five weeks at the top — a brash, glam-pop coronation.
Also #1 on this day
Film & TV
Box-office #1
1980 · dir. Irvin Kershner
Wide US release on May 23, 1980. Goes on to become the highest-grossing film of the year.
April 12, 1980
Terry Fox starts his Marathon of Hope run in St. John's, aiming to raise awareness for cancer research.
Read the storyApril 12, 1945
Harry S. Truman becomes the new president after Franklin D. Roosevelt's death.
Read the storyToday is also
International
Children's Day is a commemorative date celebrated annually in honour of children, whose date of observance varies by country
International
Cosmonautics Day is an anniversary celebrated in Russia and some other post-Soviet states on 12 April
International
The International Day of Human Space Flight is the annual celebration, held on 12 April, of the anniversary of the first human space flight by Yuri Gagarin (USSR)
International
Yuri's Night is an international celebration held every April 12 to commemorate milestones in space exploration
International
The following are minor or locally celebrated holidays related to the American Revolution
International
The following are public holidays in Liberia