Wikipedia:Selected anniversaries/June 13
This is a list of selected June 13 anniversaries that appears on the "On this day" section of the Main Page. To suggest a new item, in most cases you can be bold and edit this page. Please read the selected anniversaries guidelines before making your edit. However, if your addition might be controversial, or on a day that is or soon will be on the Main Page, please post your suggestion on the talk page instead.
Please note that the events listed on the Main Page are chosen based more on relative article quality and to maintain a mix of topics, not based solely on how important or significant their subjects are. Only 5–6 events are posted at a time and thus not everything that is "most important and significant" can be listed. In addition, an event is not generally posted this year if it is also the subject of the scheduled June 13, 2017 featured article or the June 13, 2017 featured picture.
To report an error when this appears on the Main Page, see Main Page errors. Please remember that this list defers to the supporting articles, so it is best to achieve consensus and make any necessary changes there first.
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|1898 – The Yukon Territory was formed in Canada, splitting from the Northwest Territories after the area's population substantially increased due to the Klondike Gold Rush.||outdated|
|1955 – Soviet geologists discovered a diamond-bearing deposit in Eastern Siberia, leading to the construction of the Mir mine, the first diamond mine in the USSR and the second-largest excavated hole in the world.||unreferenced section|
- 313 – The Edict of Milan, an agreement between Constantine the Great and Licinius to treat Christians benevolently within the Roman Empire, was posted in Nicomedia.
- 1805 – The Lewis and Clark Expedition became the first European Americans to sight the Great Falls of the Missouri River.
- 1881 – An Arctic Ocean ice pack crushed the USS Jeannette during its expedition to the North Pole.
- 1952 – Soviet warplanes shot down a Swedish military Douglas DC-3A-360 Skytrain carrying out signals intelligence gathering operations, which was followed by the shootdown of a Catalina flying boat searching for the Skytrain three days later.
- 1969 – Governor of Texas Preston Smith signed a law converting a research arm of Texas Instruments into the University of Texas at Dallas.
- 1970 – "The Long and Winding Road" became The Beatles' twentieth and final number one single in the United States.
- 1971 – The New York Times began to publish the Pentagon Papers, a 7,000-page top-secret United States Department of Defense history of the nation's political and military involvement in the Vietnam War.
- 1981 – English teenager Marcus Sarjeant fired six blank shots at Queen Elizabeth II as she rode down The Mall to the Trooping the Colour ceremony.
- 1982 – Fahd became King of Saudi Arabia, succeeding his half-brother Khalid upon the latter's death.
- 1983 – Pioneer 10 passed the orbit of Neptune, becoming the first man-made object to leave the proximity of the major planets of the Solar System.
- 1996 – After an 81-day standoff sparked by their refusal to be evicted from their foreclosed property in Jordan, Montana, US, the Christian Patriot group Montana Freemen surrendered to the FBI.
- 1997 – In one of the worst fire tragedies in recent Indian history, 59 people died and 103 others were seriously injured during a premiere screening of the film Border at the Uphaar Cinema in Green Park, Delhi.
- 2010 – The Japanese Hayabusa space mission became the first to return samples of an asteroid (25143 Itokawa) to Earth for analysis.
- 2015 – The royal wedding between Prince Carl Philip and glamour model Sofia Hellqvist (pictured) took place in Stockholm, Sweden.
- 1525 – Martin Luther married Katharina von Bora, defying the celibacy discipline decreed by the Roman Catholic Church for priests.
- 1886 – King Ludwig II of Bavaria was found dead in Lake Starnberg near Munich under mysterious circumstances.
- 1935 – In one of the biggest upsets in championship boxing, underdog James J. Braddock (pictured) defeated Max Baer to become the heavyweight champion of the world.
- 1966 – The Miranda v. Arizona landmark ruling by the US Supreme Court established the Miranda warning, requiring law enforcement officials to advise a suspect in custody of his rights to remain silent and to obtain an attorney.
- 2007 – Former Iraqi government official Haitham al-Badri orchestrated a second bombing of the al-Askari Mosque, one of the holiest sites in Shia Islam.