December 14th, 1237

Born on December 14th, 1237

Age in days, weeks and months
Wow, over 287,000 days old!

Why not celebrate an alternative birthday? In 18 days, exactly on June 21st, 2026, people who were born on December 14th, 1237 will be 288,000 days old!

... in seconds, minutes and hours

What happened on December 14th?

December 14th, 2025

Filmmakers Rob Reiner and Michele Singer Reiner are stabbed to death in their Brentwood, Los Angeles residence.

December 14th, 2012

A 20-year-old gunman shot twenty children and six adult staff members in a mass shooting at Sandy Hook Elementary School in Newtown, Connecticut.

December 14th, 2009

The tino rangatiratanga flag, representing the Māori people, was officially recognized by the government of New Zealand.

December 14th, 2008

During a press conference in Baghdad, Iraqi journalist Muntadhar al-Zaidi threw his shoes at U.S. president George W. Bush and Iraqi prime minister Nouri al-Maliki, yelling "This is for the widows and orphans and all those killed in Iraq".

December 14th, 1999

Torrential rains caused flash floods in the Venezuelan state of Vargas, resulting in tens of thousands of deaths, the destruction of thousands of homes, and the complete collapse of the state's infrastructure.

December 14th, 1998

Kosovo War: Yugoslav forces ambushed a group of Kosovo Liberation Army militants attempting to smuggle weapons into Yugoslavia from Albania.

December 14th, 1992

War in Abkhazia: A helicopter carrying evacuees was shot down during the siege of Tkvarcheli, resulting in at least 52 deaths and catalysing more concerted Russian military intervention on behalf of Abkhazia.

December 14th, 1981

The Knesset passed the Golan Heights Law, extending Israeli "laws, jurisdiction and administration" to the Golan Heights, effectively annexing the territory internationally recognized as part of Syria.

December 14th, 1972

Upon completing the third extra-vehicular activity of Apollo 17, American astronaut Gene Cernan became the last person to date to walk on the Moon.

December 14th, 1963

The dam containing the Baldwin Hills Reservoir in Los Angeles failed, releasing a flood that killed five people and destroyed 277 homes.

December 14th, 1962

NASA's Mariner 2 became the world's first spacecraft to successfully conduct a planetary encounter when it flew by Venus.

December 14th, 1960

Australian cricketer Ian Meckiff was run out on the last day of the first Test match between Australia and the West Indies, resulting in the first tied Test in cricket history.

December 14th, 1948

American physicists Thomas T. Goldsmith Jr. and Estle Ray Mann were awarded a patent for their cathode-ray tube amusement device, the first interactive electronic game.

December 14th, 1918

Giacomo Puccini's comic opera Gianni Schicchi premiered at the Metropolitan Opera in New York City.

December 14th, 1913

Haruna (pictured), the fourth and last Japanese battlecruiser of the Kongō class, was launched and went on to serve in both world wars.

Public holidays on December 14th

Fixed holidays (Christian feast day) which are celebrated on December 14th.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1237 is a normal year and no leap year.

Calendar
December 1237