January 11th, 1231

Born on January 11th, 1231

Age in days, weeks and months
Wow, over 290,000 days old!

Why not celebrate an alternative birthday? In 436 days, exactly on October 5th, 2027, people who were born on January 11th, 1231 will be 291,000 days old!

... in seconds, minutes and hours

What happened on January 11th?

January 11th, 2013

French special forces failed in an attempted rescue of a DGSE agent, who had been taken hostage in 2009 by al-Shabaab, in Bulo Marer, Somalia.

January 11th, 2003

After Chicago police detective Jon Burge was discovered to have extracted forced confessions from more than 200 suspects, the governor of Illinois commuted the death sentences of 167 prisoners and pardoned four others.

January 11th, 1986

The Gateway Bridge (pictured) in Brisbane, Australia, opened as the largest prestressed-concrete, single-box bridge in the world.

January 11th, 1964

In a landmark report (cover pictured), U.S. surgeon general Luther Terry issued a warning that tobacco smoking may be hazardous to health, concluding that it has a causative role in lung cancer, chronic bronchitis, and other illnesses.

January 11th, 1961

Students at the University of Georgia rioted in an attempt to prevent the attendance of two African-American students.

January 11th, 1946

The People's Republic of Albania was proclaimed, with Enver Hoxha as the country's de facto head of state.

January 11th, 1927

Louis B. Mayer, head of Metro-Goldwyn-Mayer, hosted 36 people involved in the film industry at a banquet, where he announced the creation of what would become the Academy of Motion Picture Arts and Sciences.

January 11th, 1923

Troops from France and Belgium invaded the Ruhr to force the Weimar Republic to pay reparations in the aftermath of World War I.

January 11th, 1914

The Karluk, the flagship of the Canadian Arctic Expedition, sank after being crushed by ice.

January 11th, 1912

Immigrant textile workers in Lawrence, Massachusetts, went on strike in response to a pay cut corresponding to a new state law shortening the working week.

January 11th, 1863

American Civil War: The Battle of Arkansas Post concluded with the Union Army capturing a fort from Confederate forces near the mouth of the Arkansas River.

January 11th, 1787

German-born British astronomer William Herschel discovered two Uranian moons, later named Oberon and Titania by his son John.

January 11th, 1693

The most powerful earthquake recorded in Italy struck the island of Sicily, causing 60,000 deaths and prompting a period of architectural revival.

January 11th, 1654

Arauco War: The Mapuche-Huilliche of southern Chile defeated a slave-hunting Spanish army at the Battle of Río Bueno.

January 11th, 1055

Theodora Porphyrogenita became the sole ruler of the Byzantine Empire after the death of her brother-in-law Constantine IX Monomachos.

Public holidays on January 11th

Fixed holidays (Christian feast day) which are celebrated on January 11th.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1231 is a normal year and no leap year.

Calendar
January 1231