Wikipedia talk:Selected anniversaries/October 9

Skip to table of contents

This is the talk page for making suggestions or discussing improvements to Wikipedia:Selected anniversaries/October 9.

To report an error when this list is currently 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.
Before making a suggestion, please read the selected anniversaries guidelines. Please remember that this list usually defers to supporting pages when there is disagreement, so it is best to achieve consensus and make any necessary changes there first.
To discuss improvements to the corresponding October 9 article, see Talk:October 9 instead.

Frequently asked questions

Q1: Why is [Insert event here], an event that is "more important and significant" than all the others that are currently listed, not posted?: A1: Relative article quality along with the mix of topics already listed are often deciding factors in what gets posted. Any given day of the year can have a great many important or significant historical events. The problem is that there is generally only room on the Main Page to list about 5 events at a time, so not everything can be posted.

As stated on Wikipedia:FAQ/Main Page, the items and events posted on the Main Page are chosen based more on how well they are written, not based on how much important or significant their subjects are. It is easier for admins to select a well-written, cited, verifiable article over a poor one versus trying to determine objectively how much a subject is important or significant.

Keep in mind that the quality requirements only apply to the selected bolded article, not the other links. Thus, an event may qualify for multiple dates in a year if there is an article written in a summary style and an article providing detailed content; if one of those pages have cleanup issues, the other page can be bolded as an alternate.

Another criterion is to maintain some variety of topics, and not exhibit, just for example, tech-centrism, or the belief that the world stops at the edge of the English-speaking world. Many days have a large pool of potential articles, so they will rotate in and out every year to give each one some Main Page exposure. In addition, an event is not posted if it is also the subject of this year's scheduled featured article or featured picture.

Q2: There are way too many 20th-century events listed. Why aren't there more events from the 19th century and before?

A2: The short, basic reason is the systemic bias of Wikipedia. There are not enough good, well-written articles on 19th-century and earlier events for all 365 days in the year. Currently, a majority of users seem to be generally more interested in writing articles about recent events. If you would like to further help mitigate the systemic bias in Wikipedia, see Wikipedia:WikiProject Countering systemic bias.

Q3: This page seems to be biased toward events based in [Insert country or region here]. What can be done about it?

A3: This again is attributed to the systemic bias of Wikipedia. Many users are generally more interested in working on good, well-written articles pertaining to their home country. Since this is the English Wikipedia, there will be more English-speaking users, and thus more articles pertaining to English-speaking countries. And if there are more users who are from the United States, there will probably be more well-written articles about events based in the United States. Again, if you would like to further help mitigate the systemic bias in Wikipedia, see Wikipedia:WikiProject Countering systemic bias.

Q4: Why is the birthday/death anniversary of [Insert name here] not listed?

A4: There are only four slots available for birth and death anniversaries. As with the events, article quality and diversity in time period, geography, and reason for notability are all contributing factors in whether an article gets selected for inclusion.

Q5: Are the holidays/observances listed in any particular order?

A5: Yes, there is a specified order: International observances first, then alphabetically by where observed.

Q6: Some of the holidays/observances that are listed have dates in parentheses beside them. What do they mean?

A6: There are two reasons that some holidays/observances have dates next to them:

Non-Gregorian-based holidays/observances are marked with the current year as a reminder to others that their dates do in fact vary from year to year.
National Days, Independence Days, and other holidays celebrating the nationhood of a country are generally marked by the year of the significant historic date being observed.

Today's featured article for October 9, 2025
Wikipedia:Today's featured article/October 9, 2025 create – talk – watch
Picture of the day for October 9, 2025
The featured picture for this day has not yet been chosen. In general, pictures of the day are scheduled in order of promotion to featured status. See Wikipedia:Picture of the day/Guidelines for full guidelines. create

← Wikipedia talk:Selected anniversaries/October 8 * Wikipedia talk:Selected anniversaries/October 10 →

2012 notes

Moved to Ineligible: Black Sox Scandal (maintenance)
New articles (unused): 1740 Batavia massacre (ineligible—TFA for 2012-09-04); SS Volturno (1906)
Omitted: Hangul; Mary Tudor, Queen of France; Universal Postal Union; Washington Monument; Rangoon bombing
Included: Yale University (2nd appearance, last in 2004; rescued from Ineligible); Ioannis Kapodistrias (7th appearance, last in 2010); Actions along the Matanikau (5th appearance, last in 2010; 70th anniversary); The Phantom of the Opera (1986 musical) (first appearance); 2006 North Korean nuclear test (3rd appearance, last in 2010)

—howcheng {chat} 07:25, 8 October 2012 (UTC)[reply]

2013 notes

Rescued from Ineligible (unused): Black Sox Scandal
Omitted: Yale University; Ioannis Kapodistrias; Actions along the Matanikau; The Phantom of the Opera (1986 musical); 2006 North Korean nuclear test
Included: Battle of Lesnaya (2nd appearance, last in 2008; rescued from Ineligible); Washington Monument (6th appearance, last in 2011; 125th anniversary); SS Volturno (1906) (first appearance; 100th anniversary); Vajont Dam (5th appearance, last in 2010; 50th anniversary); Rangoon bombing (2nd appearance, last in 2011; 30th anniversary)

—howcheng {chat} 05:32, 8 October 2013 (UTC)[reply]

2014 notes

Deleted: 1740 Batavia massacre (appears on October 22)
Omitted: Battle of Lesnaya; Washington Monument; SS Volturno (1906); Vajont Dam; Rangoon bombing
Included: Mary Tudor, Queen of France (5th appearance, last in 2011; 500th anniversary); Universal Postal Union (3rd appearance, last in 2011); Black Sox Scandal (4th appearance, last in 2010); Khmer Republic (2nd appearance, last in 2010); 2006 North Korean nuclear test (4th appearance, last in 2012)

—howcheng {chat} 06:40, 8 October 2014 (UTC)[reply]

2015 notes

Moved to Ineligible: Yale University (maintenance); Actions along the Matanikau (appeared as TFA on September 23)
Omitted: Mary Tudor, Queen of France; Universal Postal Union; Black Sox Scandal; 2006 North Korean nuclear test
Included: Campaign of Danture (first appearance); John Henry Newman (3rd appearance, last in 2010); Siege of Antwerp (1914) (first appearance); Malala Yousafzai (first appearance)
Repeats: Khmer Republic (2nd consecutive appearance, 3 total)

—howcheng {chat} 20:03, 7 October 2015 (UTC)[reply]

2016 notes

Moved to Ineligible: Black Sox Scandal (maintenance)
Rescued from Ineligible (unused): Actions along the Matanikau
Omitted: Campaign of Danture; John Henry Newman (ineligible—maintenance); Siege of Antwerp (1914); Khmer Republic; Malala Yousafzai
Included: Hangul (3rd appearance, last in 2011); Ioannis Kapodistrias (8th appearance, last in 2012); SS Volturno (1906) (2nd appearance, last in 2013); The Phantom of the Opera (1986 musical) (2nd appearance, last in 2012; 30th anniversary); 2006 North Korean nuclear test (5th appearance, last in 2014; 10th anniversary)

—howcheng {chat} 17:25, 6 October 2016 (UTC)[reply]

2017 notes

Moved to Ineligible: Mary Tudor, Queen of France (maintenance); Vajont Dam (maintenance); Khmer Republic (maintenance); Rangoon bombing (maintenance)
Omitted: Hangul (ineligible—maintenance); Ioannis Kapodistrias (ineligible—maintenance); SS Volturno (1906); 2006 North Korean nuclear test (ineligible—maintenance)
Included: Campaign of Danture (2nd appearance, last in 2015); Universal Postal Union (4th appearance, last in 2014); Actions along the Matanikau (6th appearance, last in 2012; 75th anniversary); Malala Yousafzai (2nd appearance, last in 2015); Camille Saint-Saëns (first appearance); Rockin' Robin (wrestler) (first appearance); Mona Best (first appearance)
Repeats: The Phantom of the Opera (1986 musical) (2nd consecutive appearance, 3 total)

—howcheng {chat} 15:53, 9 October 2017 (UTC)[reply]

2018 notes

Omitted: Hangul Day (ineligible—maintenance); Campaign of Danture; Universal Postal Union; The Phantom of the Opera (1986 musical) (ineligible—maintenance); Malala Yousafzai; Camille Saint-Saëns (ineligible—TFA for 2018); Rockin' Robin (wrestler)
Included: Battle of Lesnaya (3rd appearance, last in 2013); Washington Monument (7th appearance, last in 2013); Siege of Antwerp (1914) (2nd appearance, last in 2015); 2016 Rohingya persecution in Myanmar (first appearance); Henry Constable (first appearance); Benjamin Banneker (first appearance)
Repeats: Actions along the Matanikau (2nd consecutive appearance, 7 total); Mona Best (2nd consecutive appearance, 2 total; 30th anniversary)

—howcheng {chat} 15:47, 9 October 2018 (UTC)[reply]

2019 notes

Rescued from Ineligible (unused): Camille Saint-Saëns
New articles (unused): Great Hurricane of 1780 (moved from October 10); Charles Read (RAAF officer)
Omitted: Battle of Lesnaya; Washington Monument; Siege of Antwerp (1914); Actions along the Matanikau; 2016 Rohingya persecution in Myanmar; Henry Constable; Benjamin Banneker; Mona Best
Included: Antonie van Leeuwenhoek (2nd appearance, last in 2017; moved from September 17); Universal Postal Union (5th appearance, last in 2017); The Phantom of the Opera (1986 musical) (4th appearance, last in 2017; rescued from Ineligible); Malala Yousafzai (3rd appearance, last in 2017); Edward Bok (first appearance); Ivo Andrić (first appearance); John Lennon (4th appearance, last in 2007; previously appeared on Decvember 8)

—howcheng {chat} 16:09, 10 October 2019 (UTC)[reply]

2020 notes

Moved to Ineligible: Rohingya genocide (maintenance)
New articles (ineligible): Light-emitting diode (maintenance)
Omitted: Antonie van Leeuwenhoek; Universal Postal Union; The Phantom of the Opera (1986 musical); Edward Bok; Ivo Andrić
Included: Battle of Lesnaya (4th appearance, last in 2018); Great Hurricane of 1780 (10th appearance, last in 2018); Siege of Antwerp (1914) (3rd appearance, last in 2018); Abd al-Malik ibn Marwan (first appearance); Camille Saint-Saëns (2nd appearance, last in 2017)
Repeats: Malala Yousafzai (2nd consecutive appearance, 4 total); John Lennon (2nd consecutive appearance, 5 total; 80th birthday)

—howcheng {chat} 18:42, 10 October 2020 (UTC)[reply]

2021 notes

Omitted: Battle of Lesnaya; Great Hurricane of 1780; Siege of Antwerp (1914); Malala Yousafzai; Abd al-Malik ibn Marwan; Camille Saint-Saëns; John Lennon
Included: Revolt of Lyon against the National Convention (first appearance); Washington Monument (8th appearance, last in 2018); SS Volturno (1906) (3rd appearance, last in 2016); The Phantom of the Opera (1986 musical) (5th appearance, last in 2019); 2019 Turkish offensive into north-eastern Syria (first appearance); Claude Gaspar Bachet de Méziriac (first appearance); Reginald Dyer (first appearance); Clare Boothe Luce (first appearance)

—howcheng {chat} 02:43, 10 October 2021 (UTC)[reply]

2022 notes

New articles (unused): Nazikeda Kadın (wife of Mehmed VI)
Omitted: Revolt of Lyon against the National Convention; Washington Monument; SS Volturno (1906); The Phantom of the Opera (1986 musical); 2019 Turkish offensive into north-eastern Syria; Claude Gaspar Bachet de Méziriac; Reginald Dyer; Clare Boothe Luce
Included: Battle of Lesnaya (5th appearance, last in 2020); Great Hurricane of 1780 (11th appearance, last in 2020); Actions along the Matanikau (8th appearance, last in 2018); Nick Holonyak (first appearance, previously Light-emitting diode); Malala Yousafzai (5th appearance, last in 2020); Abd al-Malik ibn Marwan (2nd appearance, last in 2020); Camille Saint-Saëns (3rd appearance, last in 2020); Ivo Andrić (2nd appearance, last in 2019)

Heart ^(talk) 04:28, 10 August 2023 (UTC)[reply]