1. MS Mus. 1813/2/1/61 Reference (shelfmark): MS Mus. 1813/2/1/61 Title: Boosey & Hawkes, Paris Scope & Content: Correspondence to or from Boosey & Hawkes, Paris, largely between Ernst Roth and Mr. Hans Swarsenski. Collection Area: Music Collections Languages: English and French Date Range: 1957-1958 Extent: 1 box (3 folders, 5 sub-files)
2. MS Mus. 1813/2/1/62 Reference (shelfmark): MS Mus. 1813/2/1/62 Title: Boosey & Hawkes Australia, South Africa, Scope & Content: Dr. Roth's files: correspondence with Boosey & Hawkes' branches in Australia and South Africa. Collection Area: Music Collections Languages: English and German Date Range: 1956-1957 Extent: 1 box (4 folders, 7 sub-files)
3. MS Mus. 1813/2/1/63 Reference (shelfmark): MS Mus. 1813/2/1/63 Title: Boosey & Hawkes Inc. (New York) and Canada Scope & Content: Dr. Roth's files: Correspondence with Boosey & Hawkes' branches in New York and Canada. Collection Area: Music Collections Languages: English and German Date Range: 1957 Extent: 1 box (2 folders, 3 sub-files)