Wikipedia talk:Selected anniversaries/June 1

This is the talk page for making suggestions or discussing improvements to Wikipedia:Selected anniversaries/June 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 June 1 article, see Talk:June 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 June 1, 2025
Wikipedia:Today's featured article/June 1, 2025 create – talk – watch
Picture of the day for June 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/May 31 * Wikipedia talk:Selected anniversaries/June 2 →

I removed a anon user's recent addition of Photography Day.[1] I would prefer that an article is created for that subject, or a reference and citation is added to an already existing article, before it is put back. Zzyzx11 (Talk) 22:54, 6 March 2007 (UTC)[reply]

...ordered his crew to "Don't...

How about someone corrects this enormous blunder? —Preceding unsigned comment added by 79.70.24.111 (talk) 20:16, 1 June 2008 (UTC)[reply]

2012 notes

Moved to Ineligible: Battle of Crete (maintenance)
Omitted: Secret Treaty of Dover (ineligible—maintenance); Louis Brandeis; CNN (ineligible—maintenance); Nepalese royal massacre (ineligible—maintenance)
Included: Battle of Maidstone (first appearance); Glorious First of June (3rd appearance, last in 2010); Capture of USS Chesapeake (3rd appearance, last in 2010)
Repeats: Attack on Sydney Harbour (2nd consecutive appearance, 2 total; 70th anniversary); Air France Flight 447 (2nd consecutive appearance, 2 total)

—howcheng {chat} 05:40, 31 May 2012 (UTC)[reply]

2013 notes

New articles (unused): Conquest of Tunis (1535); Mary Dyer
Omitted: Battle of Maidstone; Glorious First of June; Capture of USS Chesapeake; Attack on Sydney Harbour; Air France Flight 447
Included: Scotch whisky (4th appearance, last in 2006; rescued from Ineligible); Kronan (ship)/Battle of Öland (both: first appearance); North Magnetic Pole (first appearance; blurb is making its 5th appearance, last in 2010; previously featured James Clark Ross, which is ineligible); Louis Brandeis (2nd appearance, last in 2011); BOAC Flight 777 (5th appearance, last in 2010; 70th anniversary)

—howcheng {chat} 06:13, 31 May 2013 (UTC)[reply]

2014 notes

Omitted: Scotch whisky; Kronan (ship); North Magnetic Pole; Louis Brandeis; BOAC Flight 777
Included: Conquest of Tunis (1535) (first appearance); Mary Dyer (first appearance); Napoléon, Prince Imperial (first appearance); Sgt. Pepper's Lonely Hearts Club Band (first appearance); CNN (5th appearance, last in 2011; rescued from Ineligible)

—howcheng {chat} 07:23, 31 May 2014 (UTC)[reply]

2015 notes

Omitted: Conquest of Tunis (1535); Mary Dyer; Sgt. Pepper's Lonely Hearts Club Band; CNN
Included: Glorious First of June (4th appearance, last in 2012); Attack on Sydney Harbour (2nd appearance, last in 2012); Flixborough disaster (first appearance); Air France Flight 447 (3rd appearance, last in 2012)
Repeats: Napoléon, Prince Imperial (2nd consecutive appearance, 2 total)

—howcheng {chat} 07:04, 30 May 2015 (UTC)[reply]

2016 notes

Added and deleted: Sunday football in Northern Ireland (not notable enough)
Rescued from Ineligible (unused): Nepalese royal massacre
Omitted: Glorious First of June; Attack on Sydney Harbour; Flixborough disaster; Air France Flight 447
Included: Battle of Maidstone (2nd appearance, last in 2012); North Magnetic Pole (2nd appearance, last in 2013); Louis Brandeis (3rd appearance, last in 2013; 100th anniversary); Battle of Crete (first appearance; 75th anniversary); Sinking of Dongfang zhi Xing (first appearance)
Repeats: Napoléon, Prince Imperial (3rd consecutive appearance, 3 total)

—howcheng {chat} 22:53, 30 May 2016 (UTC)[reply]

Pancasila Day

According to Presidential Decree No. 24 of 2016, every June 1 is designated as Pancasila day as well as a public holiday in Indonesia. So it can be added to the first line of this selected anniversaries. Regards. Mahali syarifuddin (talk) 07:32, 1 June 2017 (UTC)[reply]

@Mahali syarifuddin: Two problems: 1) Pancsasila Day is not mentioned in the article. 2) There is a big orange maintenance tag about the Criticism section, which makes it not eligible for inclusion. —howcheng {chat} 16:26, 1 June 2017 (UTC)[reply]

2017 notes

Deleted: Sgt. Pepper's Lonely Hearts Club Band (moved to May 26)
Moved to Ineligible: Flixborough disaster (maintenance); Nepalese royal massacre (maintenance); Air France Flight 447 (maintenance)
Omitted: Battle of Maidstone; Louis Brandeis; Battle of Crete
Included: Kronan (ship)/Battle of Öland (both: 2nd appearance, last in 2013); James Clark Ross (first appearance; blurb previously featured North Magnetic Pole and is making its 2nd consecutive appearance, 3 total); Attack on Sydney Harbour (4th appearance, last in 2015); CNN (6th appearance, last in 2014); Empress Dowager Xiao (Tang dynasty) (first appearance); Nargis (first appearance); Helene Bresslau Schweitzer (first appearance)
Repeats: Sinking of Dongfang zhi Xing (2nd consecutive appearance, 2 total)

—howcheng {chat} 07:32, 1 June 2017 (UTC)[reply]

2018 notes

New articles (ineligible): Intermediate-Range Nuclear Forces Treaty (facts in dispute)
Omitted: Kronan (ship); James Clark Ross; Attack on Sydney Harbour; CNN (ineligible—maintenance); Sinking of Dongfang zhi Xing; Empress Dowager Xiao (Tang dynasty); Nargis (ineligible—maintenance); Helene Bresslau Schweitzer
Included: Scotch whisky (5th appearance, last in 2013); Capture of USS Chesapeake (4th appearance, last in 2012); Louis Brandeis (4th appearance, last in 2016); BOAC Flight 777 (6th appearance, last in 2013; 75th anniversary); Kitabatake Chikafusa (first appearance); Tiedemann Giese (first appearance); Helen Keller (2nd appearance, last in 2017; previously appeared on June 27, her birthday; 50th anniversary)

—howcheng {chat} 02:11, 2 June 2018 (UTC)[reply]

2019 notes

Moved to Ineligible: Battle of Maidstone (maintenance); Helene Bresslau Schweitzer (maintenance)
Rescued from Ineligible (unused): Treaty of Bosque Redondo (blurb previously featured Long Walk of the Navajo, which is still ineligible); Intermediate-Range Nuclear Forces Treaty
New articles (unused): Dolphinarium discotheque massacre
Omitted: Scotch whisky (ineligible—maintenance); Capture of USS Chesapeake; Louis Brandeis; BOAC Flight 777; Kitabatake Chikafusa; Tiedemann Giese; Helen Keller (deleted, normally appears on birthday)
Included: Mary Dyer (2nd appearance, last in 2014); Glorious First of June (5th appearance, last in 2015; 225th anniversary); Attack on Sydney Harbour (5th appearance, last in 2017); Henry Heimlich/Abdominal thrusts (both: first appearance); American Airlines Flight 1420 (first appearance; 20th anniversary); Cornelis Saftleven (first appearance); Clementina Maude, Viscountess Hawarden (first appearance); Morgan Freeman (first appearance)

—howcheng {chat} 16:05, 3 June 2019 (UTC)[reply]

2020 notes

Moved to Ineligible: Louis Brandeis (maintenance)
New articles (unused): 47th Infantry Regiment (United States)
Omitted: Mary Dyer; Glorious First of June; Attack on Sydney Harbour; Henry Heimlich/Abdominal thrusts; American Airlines Flight 1420; Cornelis Saftleven; Clementina Maude, Viscountess Hawarden; Morgan Freeman
Included: Secret Treaty of Dover (2nd appearance, last in 2011; rescued from Ineligible); James Clark Ross (6th appearance, last in 2017); Treaty of Bosque Redondo (first appearance); Intermediate-Range Nuclear Forces Treaty (first appearance); Sinking of Dongfang zhi Xing (3rd appearance, last in 2017); Marguerite Porete (first appearance); Louisa Caroline Huggins Tuthill (first appearance); Yarisley Silva (first appearance)

—howcheng {chat} 17:05, 2 June 2020 (UTC)[reply]

Tulsa

Just a note that this is the 100th anniversary of the culmination of the Tulsa race massacre. - Featous (talk) 01:42, 29 May 2021 (UTC)[reply]

@Featous: Yes, but there's a {{External links}} maintenance tag on it, which prevents its inclusion (and actually, it would be on May 31). I left a note on the talk page, but if you could prune that list, it would be appreciated. Thanks. —howcheng {chat} 18:42, 29 May 2021 (UTC)[reply]

@Howcheng: I took a chainsaw to the section and removed the tag. Thanks, Featous (talk) 14:12, 30 May 2021 (UTC)[reply]

2021 notes

New articles (unused): Parveen Kumar
Omitted: Secret Treaty of Dover; Treaty of Bosque Redondo; Intermediate-Range Nuclear Forces Treaty; Sinking of Dongfang zhi Xing; Marguerite Porete; Louisa Caroline Huggins Tuthill; Yarisley Silva
Included: Kronan (ship) (3rd appearance, last in 2017); Capture of USS Chesapeake (5th appearance, last in 2018); Henry Heimlich/Abdominal thrusts (both: 2nd appearance, last in 2019); Dolphinarium discotheque massacre (first appearance; 20th anniversary); Theodosius Romanus (first appearance); J. F. Oberlin (first appearance); Nambaryn Enkhbayar (first appearance)
Repeats: James Clark Ross (2nd consecutive appearance, 7 total)

—howcheng {chat} 16:28, 3 June 2021 (UTC)[reply]

2022 notes

Omitted: Capture of USS Chesapeake; James Clark Ross; Henry Heimlich/Abdominal thrusts; Dolphinarium discotheque massacre; Theodosius Romanus; J. F. Oberlin; Nambaryn Enkhbayar
Included: Mary Dyer (3rd appearance, last in 2019); Battle of Fairfax Court House (June 1861) (first appearance); Attack on Sydney Harbour (6th appearance, last in 2019; 80th anniversary); Sinking of Dongfang zhi Xing (4th appearance, last in 2020); Marguerite Porete (2nd appearance, last in 2020); Clementina Maude, Viscountess Hawarden (2nd appearance, last in 2019; 200th birthday); Parveen Kumar (first appearance; 80th birthday)
Repeats: Kronan (ship)/Battle of Öland (both: 2nd consecutive appearance, 4 total)

—howcheng {chat} 07:26, 2 June 2022 (UTC)[reply]