21. MS Mus. 1813/2/1/128-131 Reference (shelfmark): MS Mus. 1813/2/1/128-131 Title: Agents Scope & Content: Dr. Roth's files: correspondence with Boosey & Hawkes' agents overseas for the year 1960. Collection Area: Music Collections Languages: Dutch, Dutch, English, French, German, Italian, and Spanish Date Range: 1957-1961 Extent: 4 boxes
22. MS Mus. 1813/2/1/145-154 Reference (shelfmark): MS Mus. 1813/2/1/145-154 Title: General Scope & Content: Dr. Roth's general files of papers and correspondence, both internal and external, for the year 1961. Collection Area: Music Collections Languages: Czech, Dutch, Dutch, English, French, German, Hungarian, Italian, Russian, Spanish, and Swedish Date Range: 1946-1961 Extent: 10 boxes
23. MS Mus. 1813/2/1/155-157 Reference (shelfmark): MS Mus. 1813/2/1/155-157 Title: Agents Scope & Content: Correspondence with Boosey & Hawkes' agents overseas for the year 1961. Collection Area: Music Collections Languages: English, French, German, Italian, Norwegian, and Spanish Date Range: 1960-1961 Extent: 4 boxes
24. MS Mus. 1813/2/1/236-240 Reference (shelfmark): MS Mus. 1813/2/1/236-240 Title: Leslie Boosey's files: General, 1958 Scope & Content: Leslie Boosey's general business correspondence and papers for the year 1957. Papers filed under letters D- to K- appear to be missing, with the exception of E-. Collection Area: Music Collections Languages: English, French, and Spanish Date Range: 1957-1958 Extent: 5 boxes