. "The papers consist of letters from Fanny Posner donor's mother and her boyfriend, Nils Davidson, in Berlin, Germany, to Hans Posner and his brother, Manfred Posner, in Sweden as well as letters from the Jewish Refugee Board in London, England, the Vereingung der Verfolgten des Nazi Regimes [Alliance following the Nazi Regime] in Germany, and the Sonderstandesamt [Special Registry Office] in Germany."@en . . . "Hans Posner papers"@en . . . "United States Holocaust Memorial Museum"@en . . . "folder\n\n1"@en . . . "irn518237" . .