May 29th, 1276

Born on May 29th, 1276

Age in days, weeks and months
Wow, over 273,000 days old!

Why not celebrate an alternative birthday? In 11 days, exactly on August 6th, 2026, people who were born on May 29th, 1276 will be 274,000 days old!

... in seconds, minutes and hours

What happened on May 29th?

May 29th, 2011

Residents of Portland, Oregon, held a rally called Hands Across Hawthorne in response to an attack against a gay couple holding hands while crossing the Hawthorne Bridge.

May 29th, 1999

Charlotte Perrelli, representing Sweden, won the Eurovision Song Contest, the first edition not to feature an orchestra or live accompaniment.

May 29th, 1954

Diane Leather became the first woman to run a mile in less than five minutes.

May 29th, 1953

The mountaineers Edmund Hillary and Tenzing Norgay (both pictured) became the first people to reach the summit of Mount Everest.

May 29th, 1942

Bing Crosby recorded his version of the song "White Christmas", which went on to become the best-selling single worldwide, with more than 50 million copies sold.

May 29th, 1918

World War I: Armenian forces defeated Ottoman troops at the Battle of Sardarabad, halting the Turkish advance and preventing further destruction of the Armenian nation.

May 29th, 1913

During the premiere of the ballet Le Sacre du printemps by Igor Stravinsky at the Théâtre des Champs-Élysées in Paris, the avant-garde nature of the music and choreography caused a near-riot in the audience (report pictured).

May 29th, 1911

English dramatist W. S. Gilbert of the songwriting duo Gilbert and Sullivan died while saving a young woman from drowning in his lake.

May 29th, 1900

N'Djamena, now the capital of Chad, was founded as Fort-Lamy by French commander Émile Gentil.

May 29th, 1792

The Great Sejm of the Polish–Lithuanian Commonwealth was disbanded following the Russian invasion of Poland.

May 29th, 1453

With the fall of Constantinople, the Byzantine Empire fell to the Ottomans.

May 29th, 1416

A squadron of the Venetian navy captured many Ottoman ships at the Battle of Gallipoli, confirming Venetian naval superiority in the Aegean Sea for the next few decades.

May 29th, 1233

Mongol–Jin War: The Mongols entered and began looting Kaifeng, the capital of the Jin dynasty of China, after a 13-month siege.

May 29th, 1176

Wars of the Guelphs and Ghibellines: Troops of the Lombard League defeated forces of the Holy Roman Empire near Legnano in present-day Italy.

May 29th, 2021

A Cessna Citation I/SP crashes into Percy Priest Lake in Tennessee, killing all six people on board, including actor Joe Lara and his wife Gwen Shamblin Lara.

Public holidays on May 29th

Fixed holidays (Christian feast day, Oak Apple Day) which are celebrated on May 29th.

Date as a Roman numeral / digit

Leap year

Yes: 1276 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
May 1276