Note C — PREFACE BY VASSILI SPIRIDONOV
S. S. (Samuel Solomonovitch) Koteliansky translation
It is unknown whether S. A. T. fulfilled her promise, since the documents of S. A. Vengerov, among which the information should be, if sent, are at present being removed from the late Vengerov's house to the Institute of Learning, and the examination and cataloguing have not yet begun.