1. MS Mus. 1813/2/1/77/9 Reference (shelfmark): MS Mus. 1813/2/1/77/9 Title: Friedemann, Margarita Scope & Content: Correspondence of 1958 to, from and relating to Margarita Friedemann of Santiago (Chile). This file was originally entitled '1958, Friedemann' and was loose, rather than in a packet. Collection Area: Music Collections Languages: English, German, and Spanish Date Range: 1957-1958 Extent: 1 sub-file