Wikipedia:Selected anniversaries/April 16

This is a list of selected April 16 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.

← April 15	April 17 →

Staging area

Images

Use only ONE image at a time

• 
  Battle of Culloden painted by David Morier
• 
  Harriet Quimby
• 
  Memorial to the victims of the Virginia Tech massacre
• 
  Martin Luther King Jr.
• 
  Bernard Baruch

Ineligible

Blurb	Reason
; Emancipation Day in Washington, D.C.	DC is only a small part of the article; it doesn't seem right to feature this
Queen Margrethe II's birthday in Denmark	unreferenced section (Ancestry)
Feast day of Saint Bernadette Soubirous (Catholicism)	too many citations needed
1582 – Spanish conquistador Hernando de Lerma founded the settlement of Salta in Argentina.	refimprove
1746 – Forces of the House of Hanover defeated the Jacobites at the Battle of Culloden, the final confrontation of the Jacobite Rising.	refimprove section
1818 – The United States Senate ratified the Rush–Bagot Treaty, which laid the basis for a demilitarized boundary between the U.S. and British North America.	refimprove section
1853 – The first passenger train of the Great Indian Peninsula Railway, a predecessor of the modern-day Indian Railways, travelled from Bombay to Tanna.	Unreferenced section
1881 – Famed lawman Bat Masterson of the American Old West engaged in his last gun battle before later becoming a journalist.	many CN tags (16); trivial pop culture
1925 – A group of Bulgarian Communist Party members assaulted the St Nedelya Church in Sofia, Bulgaria, during the funeral service of General Konstantin Georgiev, killing 150 people and injuring about 500 others.	refimprove
1941 – World War II: After the Axis invasion of Yugoslavia ten days earlier, Ante Pavelić declared a new government in Croatia to be led by the fascist Ustashe.	section missing summary
1945 – World War II: Nearly one million Soviet soldiers began the Battle of the Seelow Heights against the "Gates of Berlin".	refimprove section
1947 – Thousands of tons of ammonium nitrate in the port of Texas City, Texas, exploded, killing 581 people, which later led to the first ever class action lawsuit against the U.S. government.	refimprove
1947 – American financier and presidential adviser Bernard Baruch first described the post–World War II tensions between the Soviet Union and the United States as a "cold war".	multiple issues
* 1948 – The OECD, an intergovernmental economic organisation, was founded as the Organisation for European Economic Co-operation to help administer the Marshall Plan.	Lack of referencing
2003 – The Treaty of Accession was signed in Athens, admitting ten new member states into the European Union, including several countries of the former Eastern Bloc.	no footnotes
Easter (Eastern Christianity, 2023);	12 citation needed tags and uncited section tag
Divine Mercy Sunday (Catholicism, 2023)	Orange tagged for notability
* 1917 – Vladimir Lenin returned to Petrograd from Switzerland, where he joined the Bolshevik movement in Russia.	Date not in article

Eligible

• 1799 – French Revolutionary Wars: Severely outnumbered French forces repulsed an Ottoman attack at the Battle of Mount Tabor in present-day Israel.
• 1912 – American pilot Harriet Quimby (pictured) became the first woman to fly across the English Channel.
• 1917 – World War I: Several French army corps began a massive assault against the German-occupied Chemin des Dames ridge, south of Laon, France.
• 1919 – Polish–Soviet War: The Polish army launched the Vilna offensive to capture Vilnius (now in Lithuania) from the Red Army.
• 1963 – In response to an open letter written by white clergymen, Martin Luther King Jr. wrote the Letter from Birmingham Jail in defence of the strategy of nonviolent resistance against racism.
• 2001 – India and Bangladesh began a six-day conflict over their disputed border, which ended in a stalemate.
• 2007 – In one of the deadliest shooting incidents in United States history, a gunman killed 32 people and wounded over 20 more before committing suicide at the Virginia Polytechnic Institute and State University in Blacksburg, Virginia (memorial pictured).
• Born/died: | Fructuosus of Braga |d|665| John Hastings, 2nd Earl of Pembroke |d|1375| Tabinshwehti |b|1516| Francisco Goya |d|1828| Harry Chauvel |b|1865| John Millington Synge |b|1871| Farran Zerbe |b|1871| Gertrude Chandler Warner |b|1890| William T. Stearn |b|1911| Joan Bakewell |b|1933| Johnnie Lewis |b|1946| R. Carlos Nakai |b|1946| Yasunari Kawabata |d|1972| Khalil al-Wazir |d|1988| Johnny Peirson |d|2021

April 16

MV Sewol

• 1520 – A revolt of citizens in Toledo, Castile, opposed to the rule of the foreign-born Charles I began when the royal government attempted to unseat radical city councilors.
• 1862 – Slavery in Washington, D.C., ended when the District of Columbia Compensated Emancipation Act became law.
• 1945 – Second World War: British and Canadian forces concluded the Liberation of Arnhem in the Netherlands from German occupation.
• 1948 – The Organisation for European Economic Co-operation, headquartered in Paris, was founded.
• 2014 – The ferry MV Sewol (pictured) capsized and sank off Donggeochado, South Korea, killing 306 people, mainly students from Danwon High School.

• Frederick I, Duke of Austria (d. 1198)
• Molly Brant (d. 1796)
• Ponnambalam Ramanathan (b. 1851)

More anniversaries:

• April 15
• April 16
• April 17