【正文】
ational Office for Refugees was awarded the 1938 Nobel Peace Prize for its efforts to establish the Nansen passports. ? The Nansen passport was developed after the Russian Revolution, when million Russians moved out of Russia due to ideological conflicts with the munist :Fact Hundreds of thousands of them stayed permanently abroad. It proved to be a great success, one of the few that could be attributed to the League of Nations. ? While Nansen passports are no longer issued, present national authorities, including the United Nations, issue documents for stateless people and refugees. Th