1. MS Mus. 1813/2/1/128 Reference (shelfmark): MS Mus. 1813/2/1/128 Title: Files A- Scope & Content: Files of correspondence involving or relating to agents and dealers with names beginning A-. Collection Area: Music Collections Languages: Dutch, Dutch, English, French, German, and Spanish Date Range: 1959-1960 Extent: 1 box (3 folders, 3 sub-files)
2. MS Mus. 1813/2/1/131 Reference (shelfmark): MS Mus. 1813/2/1/131 Title: Files H- to V- Scope & Content: Files of correspondence involving or relating to agents and dealers with names beginning with letters between H- and V-. Collection Area: Music Collections Languages: English, French, German, and Spanish Date Range: 1959-1961 Extent: 1 box (4 folders, 8 sub-files)