20 December 2023

• curprev 19:1219:12, 20 December 2023‎ CambridgeBayWeather talk contribs‎ m 13,308 bytes −1‎ Reverted edit by 92.40.97.31 (talk) to last version by PKT undo Tag: Rollback

19 December 2023

• curprev 20:1720:17, 19 December 2023‎ 92.40.97.31 talk‎ 13,309 bytes +1‎ No edit summary undo Tags: Reverted Mobile edit Mobile web edit

12 February 2022

• curprev 15:2315:23, 12 February 2022‎ PKT talk contribs‎ 13,308 bytes +66‎ →‎Arctic Program: formatted a reference undo

31 January 2022

• curprev 19:3319:33, 31 January 2022‎ RussBot talk contribs‎ m 13,242 bytes +24‎ Robot: fix links to disambiguation page First Nations undo

14 December 2020

• curprev 16:4516:45, 14 December 2020‎ FeanorStar7 talk contribs‎ 13,218 bytes −86‎ →‎External links: align sort tag with article title; delete cats; a foundation named for two people; really an organization undo

11 October 2019

• curprev 05:4505:45, 11 October 2019‎ Ser Amantio di Nicolao talk contribs‎ m 13,304 bytes +51‎ →‎External links: add category undo Tag: AWB

4 September 2019

• curprev 16:1516:15, 4 September 2019‎ EncyclopediaUpdaticus talk contribs‎ m 13,253 bytes −14‎ minor reorg and cleanup undo

29 July 2019

• curprev 03:3003:30, 29 July 2019‎ Transapient talk contribs‎ 13,267 bytes −1‎ Typo: ccontributed => contributed undo

23 March 2019

• curprev 21:3821:38, 23 March 2019‎ Ser Amantio di Nicolao talk contribs‎ m 13,268 bytes +85‎ add category, added Empty section (1) tag undo Tag: AWB

11 January 2019

• curprev 22:2322:23, 11 January 2019‎ Nicolio V talk contribs‎ 13,183 bytes +232‎ →‎Jane Glassco Arctic Fellowship Program: adding info about Mackenzie Date Stream undo Tag: Visual edit

15 November 2018

• curprev 15:5715:57, 15 November 2018‎ Ken Gallager talk contribs‎ 12,951 bytes +26‎ cat sort undo

4 October 2018

• curprev 06:0006:00, 4 October 2018‎ KolbertBot talk contribs‎ m 12,925 bytes −3‎ Bot: HTTP→HTTPS (v485) undo

20 June 2018

• curprev 04:2404:24, 20 June 2018‎ KolbertBot talk contribs‎ m 12,928 bytes +1‎ Bot: HTTP→HTTPS (v485) undo

25 March 2018

• curprev 07:5307:53, 25 March 2018‎ 104.163.166.8 talk‎ 12,927 bytes +8‎ →‎External links undo

11 February 2018

• curprev 06:2806:28, 11 February 2018‎ FrescoBot talk contribs‎ m 12,919 bytes −11‎ Bot: link syntax and minor changes undo

25 September 2017

• curprev 06:5806:58, 25 September 2017‎ OhanaUnited talk contribs‎ m 12,930 bytes −3‎ →‎== Early years: fix heading undo

18 September 2017

• curprev 21:5421:54, 18 September 2017‎ Anne Delong talk contribs‎ 12,933 bytes −28‎ remove the cleanup tag undo
• curprev 21:5321:53, 18 September 2017‎ Anne Delong talk contribs‎ 12,961 bytes +322‎ copyedit, add a reference undo
• curprev 21:3921:39, 18 September 2017‎ Anne Delong talk contribs‎ 12,639 bytes −510‎ some edits for neutral point of view and concise language undo
• curprev 20:5920:59, 18 September 2017‎ Anne Delong talk contribs‎ 13,149 bytes −507‎ some edits for neutral point of view and concise language, remove a sentence about future plans undo
• curprev 20:5020:50, 18 September 2017‎ Anne Delong talk contribs‎ 13,656 bytes −862‎ remove some text about aims and objections rather than facts, copyedit undo
• curprev 20:4120:41, 18 September 2017‎ Anne Delong talk contribs‎ 14,518 bytes −298‎ add detail to citations, remove an upcoming event announcement undo
• curprev 20:3820:38, 18 September 2017‎ Anne Delong talk contribs‎ 14,816 bytes +238‎ add a reference undo
• curprev 20:3420:34, 18 September 2017‎ Anne Delong talk contribs‎ 14,578 bytes +192‎ add a reference undo
• curprev 20:3120:31, 18 September 2017‎ Anne Delong talk contribs‎ 14,386 bytes +142‎ add funding withdrawal and reference undo
• curprev 20:2120:21, 18 September 2017‎ Anne Delong talk contribs‎ 14,244 bytes −549‎ remove references to the foundation's own website undo
• curprev 20:1920:19, 18 September 2017‎ Anne Delong talk contribs‎ 14,793 bytes −368‎ some edits for neutral point of view and concise language undo
• curprev 03:5003:50, 18 September 2017‎ Anne Delong talk contribs‎ 15,161 bytes −147‎ remove a reference that was not independent, and didn't lead to information about the subject undo
• curprev 03:4803:48, 18 September 2017‎ Anne Delong talk contribs‎ 15,308 bytes −266‎ remove the See also section, which should contain links to Wikipedia articles undo
• curprev 03:4003:40, 18 September 2017‎ Anne Delong talk contribs‎ 15,574 bytes −785‎ reorganize the lead, edit for neutral point of view and concise language undo
• curprev 03:1103:11, 18 September 2017‎ Anne Delong talk contribs‎ 16,359 bytes −369‎ recover a dead link, remove many external links from the body of the article undo

16 September 2017

• curprev 17:1217:12, 16 September 2017‎ KolbertBot talk contribs‎ m 16,728 bytes +2‎ Bot: HTTP→HTTPS undo

12 November 2016

• curprev 06:5706:57, 12 November 2016‎ Bender the Bot talk contribs‎ m 16,726 bytes +1‎ →‎Arctic Program: clean up; http→https for Google Books and other Google services using AWB undo

16 July 2016

• curprev 23:3823:38, 16 July 2016‎ CambridgeBayWeather talk contribs‎ 16,725 bytes +4‎ Link undo

11 May 2016

• curprev 08:1208:12, 11 May 2016‎ KasparBot talk contribs‎ 16,721 bytes −260‎ migrating Persondata to Wikidata, please help, see challenges for this article undo

24 December 2015

• curprev 04:2804:28, 24 December 2015‎ Graham11 talk contribs‎ 16,981 bytes −37‎ removed Category:Canadian civil servants using HotCat undo

17 February 2015

• curprev 15:2015:20, 17 February 2015‎ CubBC talk contribs‎ 17,018 bytes 0‎ Undid revision 647551016 by 159.33.10.155 (talk) Read the article to see how wrong the previous edit was. undo
• curprev 13:5413:54, 17 February 2015‎ 159.33.10.155 talk‎ 17,018 bytes 0‎ No edit summary undo

6 November 2014

• curprev 14:0114:01, 6 November 2014‎ Waacstats talk contribs‎ 17,018 bytes +23‎ →‎See also: Add persondata short description using AWB undo

10 April 2014

• curprev 05:5205:52, 10 April 2014‎ AnomieBOT talk contribs‎ m 16,995 bytes +16‎ Dating maintenance tags: ((Citation needed)) undo
• curprev 05:3205:32, 10 April 2014‎ InverseHypercube talk contribs‎ 16,979 bytes −12‎ →‎1990's: misc. fixes undo

21 January 2013

• curprev 23:1923:19, 21 January 2013‎ Rjwilmsi talk contribs‎ m 16,991 bytes −93‎ clean up + genfixes, typos fixed: 1990’s → 1990s, replaced: “ → " (29), ’ → ' (16) using AWB (8842) undo

10 January 2013

• curprev 23:2023:20, 10 January 2013‎ BG19bot talk contribs‎ m 17,084 bytes −42‎ WP:CHECKWIKI error fix for #61. Punctuation goes before References. Do general fixes if a problem exists. - using AWB (8853) undo

31 May 2012

• curprev 16:4116:41, 31 May 2012‎ Wavelength talk contribs‎ 17,126 bytes 0‎ revising letter case—MOS:HEAD undo
• curprev 16:4116:41, 31 May 2012‎ Wavelength talk contribs‎ 17,126 bytes −8‎ removing 2 of "The"—MOS:HEAD undo

8 May 2012

• curprev 08:0608:06, 8 May 2012‎ Woohookitty talk contribs‎ m 17,134 bytes +30‎ WPCleaner v1.13 - Repaired 1 link to disambiguation page - (You can help) - Clean Air Act undo
• curprev 07:4807:48, 8 May 2012‎ Woohookitty talk contribs‎ m 17,104 bytes +30‎ WPCleaner v1.13 - Repaired 1 link to disambiguation page - (You can help) - Clean Air Act, 1 to be fixed - Clean Air Act undo

15 December 2011

• curprev 00:0400:04, 15 December 2011‎ RjwilmsiBot talk contribs‎ m 17,074 bytes +211‎ Adding Persondata using AWB (7876) undo

30 November 2011

• curprev 04:2604:26, 30 November 2011‎ PhnomPencil talk contribs‎ m 16,863 bytes +23‎ →‎Currently: Making link more specific, replaced: Métis → Métis using AWB undo

16 July 2011

• curprev 21:5821:58, 16 July 2011‎ CommonsDelinker talk contribs‎ m 16,840 bytes −108‎ Removing "The_Walter_and_Duncan_Gordon_Foundation_Logo.png", it has been deleted from Commons by Matanya because: Media missing permission as of 6 July 2011. undo