. . . . "[Ubald von Roll documents and SPK distribution list]"@eng . "2 electronic resource (71 pages)"@eng . . . "Different letters to and from Ubald von Roll and notes debating the letters. From the letters it becomes clear how the Weltdienst in Erfurt provided financial support for the accused in the Bern trial and to what extend they depended on Erfurt. The documents include letter to Ubald von Roll from Erfurt and letter of Ubald von Roll to de Pottere, Karadja, Schnell and Stepanov. The document also includes a long distribution list for the „Schweizerische Pressekorresponden\" (SPK)"@eng . "[Ubald von Roll documents and SPK distribution list]"@eng .