Wikipedia:Selected anniversaries/January 21

This is a list of selected January 21 anniversaries that appear in 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 will soon 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 four to five events are posted at a time and thus not everything that is "most important and significant" can be listed. In addition, an event is generally not posted this year if it is also the subject of the scheduled featured article or picture of the day.

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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Ineligible

Blurb Reason
Feast day of Saint Agnes (Christianity); date not cited
; Flag Day in Quebec refimprove section
1525 – The Anabaptist Movement was born when founders Conrad Grebel, Felix Manz, and George Blaurock re-baptized each other and other followers in Zürich, Switzerland, believing that the Christian religious practice of infant baptism is invalid because a child cannot commit to a religious faith. unreferenced section
1793French Revolution: After being found guilty of treason by the National Convention, King Louis XVI was guillotined in front of a cheering crowd at the Place de la Révolution in Paris. refimprove section
1840 – The French explorer Jules Dumont d'Urville discovered Adélie Land, Antarctica. refimprove
1893 – The Bechuanaland Protectorate (modern Botswana, then a protectorate of the United Kingdom) formally annexed the Tati Concessions Land, a portion of Matabeleland that had been conceded to the British South Africa Company. refimprove section
1912Raymond Poincaré, who would pursue hardline anti-German policies, began his first term as Prime Minister of France. refimprove section
1915 – Ensign Robert Webster Cary and Fireman Second Class Telesforo Trinidad both earned the Medal of Honor for actions aboard the USS San Diego Cary: unreferenced section; Trinidad: short
1915 – The first Kiwanis service club was founded in Detroit, Michigan, U.S. primary sources
1931 – Sir Isaac Isaacs became the first Australian-born Governor-General of Australia. unreferenced section
1948 – The Flag of Quebec, featuring a white cross and four fleurs-de-lis on a blue field, was adopted and flown for the first time over the Quebec Parliament Building in Quebec City. refimprove section
1963 – Following a period of chaos in Congo-Léopoldville and United Nations intervention, the secession of Katanga came to an end. refimprove
1976 – The Concorde supersonic transports began scheduled commercial flights to London, Paris, Bahrain, and Rio de Janeiro. refimprove section
2008 – The Eyak language in Alaska became extinct after Marie Smith Jones, the language's last native speaker, died, an event that became a symbol in the fight against language extinction. refimprove

Eligible

January 21

DMC DeLorean
DMC DeLorean

Anna Morandi Manzolini (b. 1714) · Joseph Wolf (b. 1820) · Cecil B. DeMille (d. 1959)

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