"1 folder"@en . "WL1519" . . . . . . . "Gunter Wittenberg: copy personal papers"@en . . "Open"@en . . "This collection consists of the personal papers of Gunter Wittenberg, a former German Jewish refugee from Berlin. The papers contain an extract from his diary covering the early years in this country and correspondence and papers relating to his work history."@en . . . . "During the war years he became a secret intermediary, the confidant of such major figures as Chaim Weizmann and Albert Einstein, as well as hundreds of others, for whom he was able to arrange escapes, on account of his dual nationality and familiarity with Gestapo extortion techniques."@en . . "See also Unpublished Memoir 4185, My Seven Years' War, for an account by his wife, Eva Wittenberg, of her life as a refugee in this country."@en . . .