Editing Raoul Wallenberg (section)

==== Efforts outside America ====
Raoul Wallenberg's half-brother, [[Guy von Dardel]],<ref name="profdardel2">{{cite web|url=http://www.raoul-wallenberg.eu/dardel/l|title=La soeur de Raoul Wallenberg se rendra à Moscou|work=Searching for Raoul Wallenberg|access-date=30 March 2016|date=27 August 1989}}</ref> a well-known physicist, retired from [[CERN]] and dedicated the rest of his life to finding out his half-brother's fate.<ref>{{cite web|url=http://www.raoul-wallenberg.eu/dardel/List|title=List of documents in Russian archives and relevant to the Wallenberg case|work=Searching for Raoul Wallenberg|access-date=30 March 2016|date=17 January 1945}}</ref> He traveled to the Soviet Union about fifty times for discussions and research, including an examination of the Vladimir prison records.<ref>{{Cite web |url= http://www.arikaplan.com/speech/wallenberg.pdf| first1= Marvin W.| last1= Makinen | first2= Ari D.| last2= Kaplan |title= Cell Occupancy Analysis of Korpus 2 of the Vladimir Prison |website= arikaplan.com |url-status= dead |archive-url= https://web.archive.org/web/20160303165320/http://www.arikaplan.com/speech/wallenberg.pdf|archive-date=3 March 2016}}</ref> Over the years, von Dardel compiled a 50,000-page archive of interviews, journal articles, letters, and other documents related to his quest.<ref name="WSJ2009-02-28">{{cite news |url= https://www.wsj.com/articles/SB123207264405288683|title=The Wallenberg Curse: The Search for the Missing Holocaust Hero Began in 1945. The Unending Quest Tore His Family Apart |last= Prager| first= Joshua |date=28 February 2009|newspaper=[[The Wall Street Journal]]|access-date=4 March 2009}}</ref> In 1991, Dardel initiated a Swedish-Russian working group<ref>{{cite web|url=http://www.raoul-wallenberg.eu/articles/report-on-the-activities-of-the-russian-swedish-working-group-for-determining-the-fate-of-raoul-wallenberg-1991-2000-2/|title=Searching for Raoul Wallenberg – Report on the activities of the Russian-Swedish working group for determining the Fate of Raoul Wallenberg (1991–2000)|website=Raoul-wallenberg.eu|access-date=2014-09-21|date=2000-10-25|archive-date=14 April 2011|archive-url=https://web.archive.org/web/20110414100108/http://www.raoul-wallenberg.eu/articles/report-on-the-activities-of-the-russian-swedish-working-group-for-determining-the-fate-of-raoul-wallenberg-1991-2000-2/|url-status=dead}}</ref> to search eleven separate military and government archives from the former Soviet Union for information about Wallenberg's fate, but the group was not able to find useful information.<ref name= "SWRG2">{{cite book| url= http://www.regeringen.se/contentassets/3e3f2d0450024d088676560dc3509f05/raoul-wallenberg---report-of-the-swedish-russian-working-group |title= Raoul Wallenberg: report of the Swedish-Russian working group |publisher= Ministry for Foreign Affairs [Utrikesdep.], Regeringskansliet |year= 2000 |isbn= 978-91-7496-230-7|editor-last1= Palmklint|editor-first1= Ingrid|series= Ministry for Foreign Affairs. New Series II, 0562-8881; 52| location=Stockholm|id={{LIBRIS|7645089}} |access-date= 13 February 2007 |editor-last2= Larsson| editor-first2= Daniel}}</ref><ref>{{cite news |url= http://info.jpost.com/C001/Supplements/Shoah/hol_Missing.html|title=Missing in Action: Raoul Wallenberg |newspaper= [[Jerusalem Post]] |url-status= dead| archive-url= https://web.archive.org/web/20070127084222/http://info.jpost.com/C001/Supplements/Shoah/hol_Missing.html|archive-date=27 January 2007}}</ref><ref>{{cite web| url= http://www.raoul-wallenberg.asso.fr/wallenberg_coun/sweden/swe.html |title= Excerpt from 1993 working group session| website= raoul-wallenberg.asso.fr| archive-url= https://web.archive.org/web/20070927043323/http://www.raoul-wallenberg.asso.fr/wallenberg_coun/sweden/swe.html| archive-date=27 September 2007}}</ref> Many, including von Dardel and his daughters, Louise and Marie, do not accept the various versions of Wallenberg's death. They continue to request that the archives in Russia, Sweden, and Hungary become available to impartial researchers.{{citation needed|date=January 2020}}