April 23rd, 2012

Born on April 23rd, 2012

Age in days, weeks and months
Wow, over 5,000 days old!

Why not celebrate an alternative birthday? In 793 days, exactly on September 26th, 2028, people who were born on April 23rd, 2012 will be 6,000 days old!

... in seconds, minutes and hours

What happened on April 23rd?

April 23rd, 1724

Johann Sebastian Bach leads the first performance of his cantata Du Hirte Israel, höre, BWV 104, illustrating the topic of the Good Shepherd in pastoral music.

April 23rd, 2018

A man intentionally struck pedestrians with a van on Yonge Street in Toronto, Canada, leading to 11 deaths.

April 23rd, 2010

Arizona governor Jan Brewer signed into law the controversial anti–illegal immigration bill SB 1070, much of which was later struck down by the U.S. Supreme Court.

April 23rd, 2009

The gamma-ray burst GRB 090423 was detected coming from the most distant astronomical object of any kind known at the time.

April 23rd, 1979

Blair Peach, a New Zealand teacher, was fatally injured while taking part in an Anti-Nazi League demonstration against a National Front election meeting in Southall, London.

April 23rd, 1976

The American band the Ramones released their debut album, which became highly influential on the emerging punk rock movement.

April 23rd, 1971

The Rolling Stones released Sticky Fingers, the first album on their own label, Rolling Stones Records.

April 23rd, 1954

Batting for the Milwaukee Braves against Vic Raschi of the St. Louis Cardinals, Hank Aaron hit the first of his 755 home runs in Major League Baseball.

April 23rd, 1951

American journalist William N. Oatis was arrested for espionage by the communist government of Czechoslovakia.

April 23rd, 1945

World War II: The US Army's 90th Infantry Division liberated Flossenbürg concentration camp (pictured) in Germany, freeing 1,500 prisoners.

April 23rd, 1942

Second World War: In retaliation for the Royal Air Force's bombing of Lübeck, the Luftwaffe began a series of air raids across England, beginning with Exeter.

April 23rd, 1927

Cardiff City defeated Arsenal 1–0 in the FA Cup final (match programme pictured) in the only time the FA Cup has been won by a non-English team.

April 23rd, 1920

The Grand National Assembly of Turkey, the country's unicameral legislature, first met in Ankara in the midst of the Turkish War of Independence.

April 23rd, 1918

First World War: The British Royal Navy launched unsuccessful raids on Ostend and Zeebrugge in German-occupied Belgium.

April 23rd, 1891

Chilean Civil War: The armored frigate Blanco Encalada (pictured) was sunk at the Battle of Caldera Bay, the first ironclad warship lost to a self-propelled torpedo.

Public holidays on April 23rd

Fixed holidays (Christian feast day) which are celebrated on April 23rd.

Date as a Roman numeral / digit

Born on April 23rd, 2012
Future birthdays

Leap year

Yes: 2012 is a leap year, therefore has a 29th of February with an additional leap day and a total of 366 days (instead of the usual 365 days in a normal year).

Calendar
April 2012