Correspondence and documentation relating to advertising to overseas markets. This file was originally entitled 'Advertising Foreign' and held in a packet marked 'A-C 1948, Dr. Roth'.
Correspondence to or from the music publishers Skandinavisk Musikforlag, Copenhagen. This file was originally entitled 'Skandinavisk' and held in a packet marked 'S-Z 1948, Dr. Roth'.
Correspondence relating to a blocked account with Creditanstalt-Bankverein, Salzburg, Austria. This file was originally entitled 'Blocked A/Cs' and held in a packet marked 'A-C 1948, Dr. Roth'.
Correspondence regarding works published by Belaïeff. This file was originally entitled '1948 Belaieff ' and held in a packet marked 'A-C 1948, Dr. Roth'.
Correspondence of 1948 involving or relating to individuals or organisations with names beginning O-: the Oeffentliche Bibliothek der Universität Basel, Hubert Olsson of Ragunda (Sweden), Tang Yau Ohn of Seremban, Mr. A. J. O. Owers of Johannesburg, Onward Book Company of Hong Kong, Ernst Opsah...
Correspondence to or from the music publishers Wilhelm Hansen, Leipzig, along with statements of accounts and details of royalties due. This file was originally entitled 'Hansen' and held in a packet marked 'Dr. Roth Old Files, L-R, 1946; Dr. Roth, H-J, 1948'.
Correspondence to or from the music publishers Emil Ruh of Aldiswil (Zürich). This file was originally entitled 'E. Ruh' and held in a packet marked 'Dr. Roth, P-R, 1948'.
Correspondence to or from Margarita Friedemann, Casa Importadora de Musica. This file was originally entitled 'Friedemann' and held in a packet marked 'D-G 1948, Dr. Roth'.