Wikipedia talk:Selected anniversaries/November 21

2012 notes
— howcheng  {chat} 11:51, 20 November 2012 (UTC)
 * Omitted: Timur's invasions of Georgia; Port Arthur massacre (China); Brazilian battleship Minas Geraes/Brazilian battleship São Paulo/Brazilian cruiser Bahia/Revolt of the Lash; God Defend New Zealand (ineligible—POTD for 2012)
 * Included: Lwów pogrom (1918) (first appearance); Canoe River train crash (first appearance); Birmingham pub bombings (3rd appearance, last in 2010); Who Done It (Dallas) (first appearance); 2009 Heilongjiang mine explosion (first appearance)
 * Addendum: Lwów pogrom (1918) no longer eligible; replaced with Port Arthur massacre (China) (2nd consecutive appearance, 3 total). — howcheng  {chat} 17:26, 21 November 2012 (UTC)

2013 notes
— howcheng  {chat} 06:30, 20 November 2013 (UTC)
 * Omitted: Port Arthur massacre (China); Canoe River train crash; Birmingham pub bombings; Who Done It (Dallas); 2009 Heilongjiang mine explosion
 * Included: Timur's invasions of Georgia (2nd appearance, last in 2011); Lwów pogrom (1918) (first appearance; rescued from Ineligible); Sino-Indian War (2nd appearance, last in 2007; rescued from Ineligible); Humberto Vidal explosion (first appearance); Pierre Amine Gemayel (first appearance)

2014 notes
— howcheng  {chat} 06:23, 22 November 2014 (UTC)
 * Deleted: Revolt of the Lash (moved to November 22); Who Done It (Dallas) (A House Divided appears on March 21 and "Who Shot JR" is not so important that it deserves two different blurbs)
 * Omitted: Sino-Indian War; Humberto Vidal explosion; Pierre Amine Gemayel
 * Included: Armed Forces Day (Bangladesh) (rescued from Ineligible); Port Arthur massacre (China) (4th appearance, last in 2012); Verrazano–Narrows Bridge (3rd appearance, last in 2010; 50th anniversary); Birmingham pub bombings (4th appearance, last in 2012)
 * Repeats: Timur's invasions of Georgia (2nd consecutive appearance, 3 total); Lwów pogrom (1918) (2nd consecutive appearance, 2 total)

2015 notes
— howcheng  {chat} 12:10, 19 November 2015 (UTC)
 * Omitted: Lwów pogrom (1918); Verrazano–Narrows Bridge; Birmingham pub bombings
 * Included: Bloody Sunday (1920) (7th appearance, last in 2010; rescued from Ineligible); God Defend New Zealand (7th appearance, last in 2011); 2009 Heilongjiang mine explosion (2nd appearance, last in 2012)
 * Repeats: Timur's invasions of Georgia (3rd consecutive appearance, 4 total); Port Arthur massacre (China) (2nd consecutive appearance, 5 total)
 * Friendly suggestion for next year:


 * 2013 – Massive protests started across Ukraine after President Viktor Yanukovych suspended singing the Ukraine–European Union Association Agreement. —  Yulia Romero  • Talk to me!  22:18, 20 November 2016 (UTC)

2016 notes
— howcheng  {chat} 03:21, 21 November 2016 (UTC)
 * Moved to Ineligible: Verrazano–Narrows Bridge (maintenance)
 * Omitted: Bloody Sunday (1920); God Defend New Zealand; 2009 Heilongjiang mine explosion
 * Included: Canoe River train crash (2nd appearance, last in 2012); Humberto Vidal explosion; (2nd appearance, last in 2013; 20th anniversary) Pierre Amine Gemayel (2nd appearance, last in 2013; 10th anniversary)
 * Repeats: Timur's invasions of Georgia (4th consecutive appearance, 5 total); Port Arthur massacre (China) (3rd consecutive appearance, 6 total)

2017 notes
— howcheng  {chat} 17:20, 21 November 2017 (UTC)
 * Moved to Ineligible: Bloody Sunday (1920) (maintenance); Sino-Indian War (maintenance)
 * New articles (ineligible): Euromaidan (maintenance)
 * Omitted: Canoe River train crash; Humberto Vidal explosion; Pierre Amine Gemayel (ineligible—maintenance)
 * Included: Armed Forces Day (Bangladesh) (rescued from Ineligible); HMHS Britannic (first appearance); God Defend New Zealand (8th appearance, last in 2015; 40th anniversary); 2009 Heilongjiang mine explosion (3rd appearance, last in 2015); Columbanus (first appearance); James Hogg (first appearance); Annie (singer) (first appearance)
 * Repeats: Timur's invasions of Georgia (5th consecutive appearance, 6 total); Port Arthur massacre (China) (4th consecutive appearance, 7 total)

2018 notes
— howcheng  {chat} 23:46, 21 November 2018 (UTC)
 * Rescued from Ineligible (unused): Verrazzano-Narrows Bridge
 * Omitted: Timur's invasions of Georgia; HMHS Britannic (deleted—moved to February 26); 2009 Heilongjiang mine explosion; Columbanus; James Hogg; Annie (singer)
 * Included: Lwów pogrom (1918) (3rd appearance, last in 2014; 100th anniversary); Rebecca Latimer Felton (first appearance); 2012 Tel Aviv bus bombing (first appearance); Anne de Xainctonge (first appearance); Alexander Berkman (first appearance); Leopold Berchtold (first appearance)
 * Repeats: Port Arthur massacre (China) (5th consecutive appearance, 8 total); God Defend New Zealand (2nd consecutive appearance, 9 total)

2019 notes
— howcheng  {chat} 17:33, 22 November 2019 (UTC)
 * Moved to Ineligible: Humberto Vidal explosion (maintenance)
 * Omitted: Lwów pogrom (1918); Rebecca Latimer Felton; God Defend New Zealand; 2012 Tel Aviv bus bombing; Anne de Xainctonge; Alexander Berkman; Leopold Berchtold
 * Included: Timur's invasions of Georgia (7th appearance, last in 2017); Canoe River train crash (3rd appearance, last in 2016); Verrazzano-Narrows Bridge (4th appearance, last in 2014); 2009 Heilongjiang mine explosion (4th appearance, last in 2017); Henry Purcell (first appearance); Hetty Green (first appearance); Victor Chang (first appearance)
 * Repeats: Port Arthur massacre (China) (6th consecutive appearance, 9 total; 125th anniversary)

2020 notes
— howcheng  {chat} 23:44, 22 November 2020 (UTC)
 * Moved to Ineligible: Lwów pogrom (1918) (maintenance)
 * New articles (unused): Bernardo Pasquini; Joe Darling
 * Omitted: Port Arthur massacre (China); Verrazzano-Narrows Bridge; 2009 Heilongjiang mine explosion; Hetty Green; Victor Chang
 * Included: Bloody Sunday (1920) (8th appearance, last in 2015; 100th anniversary; rescued from Ineligible); Operation Ivory Coast (first appearance; 50th anniversary); 2015 Brussels lockdown (first appearance); Alexander Berkman (2nd appearance, last in 2018; 150th birthday); Stan Musial (first appearance; 100th birthday)
 * Repeats: Timur's invasions of Georgia (2nd consecutive appearance, 8 total); Canoe River train crash (2nd consecutive appearance, 4 total; 70th anniversary); Henry Purcell (2nd consecutive appearance, 2 total; 325th anniversary)

2021 notes
— howcheng  {chat} 08:31, 22 November 2021 (UTC)
 * New articles (ineligible): Bernardo Pasquini (maintenance)
 * Omitted: Bloody Sunday (1920); Canoe River train crash; Operation Ivory Coast; 2015 Brussels lockdown; Henry Purcell; Alexander Berkman; Stan Musial
 * Included: Port Arthur massacre (China) (10th appearance, last in 2019); Alan Freed (first appearance); Birmingham pub bombings (5th appearance, last in 2014); 2009 Heilongjiang mine explosion; Columbanus (2nd appearance, last in 2017); Joe Darling (first appearance); Michael Strahan (first appearance)
 * Repeats: Timur's invasions of Georgia (3rd consecutive appearance, 9 total)