Wikipedia talk:Selected anniversaries/December 1

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This is the talk page for making suggestions or discussing improvements to Wikipedia:Selected anniversaries/December 1.

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 December 1 article, see Talk:December 1 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 December 1, 2025
Wikipedia:Today's featured article/December 1, 2025 create – talk – watch
Picture of the day for December 1, 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/November 30 * Wikipedia talk:Selected anniversaries/December 2 →

Red Ribbon image

Copied from WP:ERRORS:

I can't see why we're using a rubbish logo instead of an image that's actually relevant to the days events, but if we are, 'awareness ribbon' should be wikilinked since the term isn't widely understood outside the US Modest Genius ^talk 01:32, 1 December 2008 (UTC)[reply]

Also, why not use Image:Rosaparks.jpg or Image:DpedroI-brasil-full.jpg instead? Modest Genius ^talk 01:40, 1 December 2008 (UTC)[reply]

Google has the same so-called "rubbish logo" on their website, too. It can't be that "rubbish"... --74.14.20.24 (talk) 13:13, 1 December 2008 (UTC)[reply]

As the international symbol of World AIDS Day,[1], an image that has been here one this page in some form since 2005[2], this is one admin who is reluctant to change it. Zzyzx11 (Talk) 04:50, 2 December 2008 (UTC)[reply]

world aids day and union day (romania)

why are world aids day and union day in romania listed differently that the rest of these anniversaries / events? it seems like they should be listed like all the others e.g.:
December 1

Union Day in Romania (1918)

World AIDS Day

Rosa Parks was arrested for violating the racial segregation laws of Montgomery, Alabama, after refusing to give up her seat on a public bus to a white man, precipitating the Montgomery Bus Boycott.

etcetera

~~just my opinion. (edited) badmachine (talk) 07:59, 2 December 2008 (UTC)~~oh... never mind. i just looked at dec 2 and see that 2 are at the top and the rest are listed as usual. odd format, but consistent. carry on. badmachine (talk) 08:05, 2 December 2008 (UTC)[reply]

The difference you are seeing is that holidays and observances for each day are listed separately at the top. Cheers. Zzyzx11 (Talk) 16:22, 2 December 2008 (UTC)[reply]

2012 notes

Moved to Ineligible: Civil Air Patrol (maintenance)
Omitted: Pedro I of Brazil; Assembly line; Locarno Treaties (moved to September 14: Dec. 1 was incorrect and the Dec. 3 date is uncited); Rosa Parks; 1989 Philippine coup attempt
Included: Shaw University (first appearance); Taman Shud Case (first appearance); Antarctic Treaty System (6th appearance, last in 2010; moved from June 23); Gävle goat (first appearance); Treaty of Lisbon (first appearance)

—howcheng {chat} 07:20, 30 November 2012 (UTC)[reply]

2013 notes

Rescued from Ineligible (unused): Civil Air Patrol; Channel Tunnel
Omitted: Shaw University; Antarctic Treaty System; Gävle goat (ineligible—maintenance); Treaty of Lisbon
Included: Decembrist revolution (Argentina) (first appearance); Assembly line (3rd appearance, last in 2011; 100th anniversary); Rosa Parks (8th appearance, last in 2011); Ukrainian independence referendum, 1991 (first appearance)
Repeats: Taman Shud Case (2nd consecutive appearance, 2 total)

—howcheng {chat} 06:19, 30 November 2013 (UTC)[reply]

2014 notes

Moved to Ineligible: 1989 Philippine coup attempt (maintenance)
Omitted: Taman Shud Case; Rosa Parks; Ukrainian independence referendum, 1991
Included: Civil Air Patrol (first appearance); Antarctic Treaty System (7th appearance, last in 2012); Channel Tunnel (14th appearance, last in 2010)
Repeats: Decembrist revolution (Argentina) (2nd consecutive appearance, 2 total); Assembly line (2nd consecutive appearance, 4 total)

—howcheng {chat} 08:15, 30 November 2014 (UTC)[reply]

2015 notes

Rescued from Ineligible (unused): Buenos Aires Underground
Moved to Ineligible: Shaw University (maintenance)
Omitted: Decembrist revolution (Argentina); Assembly line; Civil Air Patrol; Antarctic Treaty System; Channel Tunnel (ineligible—maintenance)
Included: Pedro I of Brazil (7th appearance, last in 2011); Kingdom of Iceland (first appearance); Taman Shud Case (3rd appearance, last in 2013); Rosa Parks (9th appearance, last in 2013; 60th anniversary); Ukrainian independence referendum, 1991 (2nd appearance, last in 2013)

—howcheng {chat} 07:58, 29 November 2015 (UTC)[reply]

2016 notes

December 1, 2016 is the 50th anniversary of the opening of The Pit, a basketball arena on the campus of the University of New Mexico. The Pit was the site of the NCAA Final Four in 1983, including a famous upset win and celebration by coach Jim Valvano. Including the date annually would not be appropriate, but the 50th anniversary may be a worthy addition. Laszlo Panaflex (talk) 02:43, 20 November 2016 (UTC)[reply]

2016 notes

Moved to Ineligible: Civil Air Patrol (maintenance)
Rescued from Ineligible (unused): Gävle goat
Omitted: Pedro I of Brazil; Taman Shud Case; Rosa Parks
Included: Francis Walsingham (first appearance); Decembrist revolution (Argentina) (3rd appearance, last in 2014); The Pit (arena) (first appearance; 50th anniversary); Gävle goat (2nd appearance, last in 2012; 50th anniversary)
Repeats: Kingdom of Iceland (2nd consecutive appearance, 2 total); Ukrainian independence referendum, 1991 (2nd consecutive appearance, 3 total; 25th anniversary)

—howcheng {chat} 17:15, 30 November 2016 (UTC)[reply]

2017 notes

Moved to Ineligible: Buenos Aires Underground (maintenance); Assembly line (maintenance); Treaty of Lisbon (maintenance)
Omitted: Decembrist revolution (Argentina); Kingdom of Iceland; The Pit (arena); Gävle goat
Included: Pedro I of Brazil (8th appearance, last in 2015); Rosa Parks (10th appearance, last in 2015); Antarctic Treaty System (8th appearance, last in 2014); Saint Eligius (first appearance); Marie Tussaud (first appearance); Masao Horiba (first appearance)
Repeats: Francis Walsingham (2nd consecutive appearance, 2 total); Ukrainian independence referendum, 1991 (3rd consecutive appearance, 4 total)

—howcheng {chat} 06:55, 1 December 2017 (UTC)[reply]

2018 notes

New articles (ineligible): Hassan Modarres (maintenance)
New articles (unused): Gleno Dam
Omitted: Pedro I of Brazil; Rosa Parks; Antarctic Treaty System; Ukrainian independence referendum, 1991; Saint Eligius; Marie Tussaud; Masao Horiba
Included: Decembrist revolution (Argentina) (4th appearance, last in 2016); Kingdom of Iceland (3rd appearance, last in 2016; 100th anniversary); Tamam Shud case (4th appearance, last in 2015); 1988 Ordzhonikidze bus hijacking (first appearance; 30th anniversary); Giovanni Morone (first appearance); William Swainson (lawyer) (first appearance); Candace Bushnell (first appearance; 60th birthday)
Repeats: Francis Walsingham (3rd consecutive appearance, 3 total)

—howcheng {chat} 17:37, 1 December 2018 (UTC)[reply]

2019 notes

Omitted: Francis Walsingham; Kingdom of Iceland; Tamam Shud case; 1988 Ordzhonikidze bus hijacking; Giovanni Morone; William Swainson (lawyer); Candace Bushnell
Included: Gleno Dam (first appearance); Antarctic Treaty System (9th appearance, last in 2017; 60th anniversary); Gävle goat (3rd appearance, last in 2016); 1991 Ukrainian independence referendum (5th appearance, last in 2017); 9th Dalai Lama (first appearance); Jeni Bojilova-Pateva (first appearance); J. B. S. Haldane (first appearance)
Repeats: Decembrist revolution (Argentina) (2nd consecutive appearance, 5 total)

—howcheng {chat} 17:09, 2 December 2019 (UTC)[reply]

2020 notes

New articles (ineligible): Jack Crawford (cricketer) (TFA for 2020)
Rescued from Ineligible (unused): Sergei Kirov; Civil Air Patrol
Omitted: Decembrist revolution (Argentina); Gleno Dam; Antarctic Treaty System; Gävle goat; 1991 Ukrainian independence referendum; 9th Dalai Lama; Jeni Bojilova-Pateva; J. B. S. Haldane
Included: Francis Walsingham (4th appearance, last in 2018); Pedro I of Brazil (9th appearance, last in 2017); Kingdom of Iceland (4th appearance, last in 2018); Rosa Parks (11th appearance, last in 2017); 1988 Ordzhonikidze bus hijacking (2nd appearance, last in 2018); Muhammad III of Alamut (first appearance); Martin Heinrich Klaproth (first appearance); Jo Walton (first appearance)

—howcheng {chat} 04:15, 4 December 2020 (UTC)[reply]

2021 notes

Rescued from Ineligible (unused): Channel Tunnel; Jack Crawford (cricketer)
Omitted: Pedro I of Brazil; Kingdom of Iceland; Rosa Parks; 1988 Ordzhonikidze bus hijacking; Muhammad III of Alamut; Martin Heinrich Klaproth; Jo Walton
Included: Republic of Spanish Haiti (first appearance; 200th anniversary); Civil Air Patrol (2nd appearance, last in 2014; 80th anniversary); Croatian Spring (first appearance; 50th anniversary); 1991 Ukrainian independence referendum (6th appearance, last in 2019; 30th anniversary); Archie MacLaren (first appearance; 150th birthday); Anna Roosevelt Halsted (first appearance)
Repeats: Francis Walsingham (2nd consecutive appearance, 5 total)

—howcheng {chat} 07:26, 2 December 2021 (UTC)[reply]

World AIDS Day on Wikinews

It's still in development (especially I'll plan to include more countries), but I'd like to suggest a trial of linking to a new type of Wikinews article, covering an international event as it's planned to be observed this year, with either a text or a mini-logo link, e.g.:

December 1: World AIDS Day; Great Union Day in Romania; Rosa Parks Day in some states and cities in the United States

December 1: World AIDS Day (2024); Great Union Day in Romania; Rosa Parks Day in some states and cities in the United States

December 1: World AIDS Day

; Great Union Day in Romania; Rosa Parks Day in some states and cities in the United States

Pharos (talk) 02:22, 30 November 2024 (UTC)[reply]