Historical events on May 29

Swedish operatic soprano Jenny Lind concluded a successful concert tour of the United States under the management of showman P. T. Barnum.

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 (pictured).

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

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).

A strike by copper miners in Northern Rhodesia ended after six workers were shot and killed by police.

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.

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

President Olusegun Obasanjo took office as Nigeria's first elected and civilian head of state after 16 years of military dictatorship.

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

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

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

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

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

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

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.

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

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.