1. MS Mus. 1813/2/1/170 Reference (shelfmark): MS Mus. 1813/2/1/170 Title: Correspondence with Baÿan; Boosey & Hawkes, Inc. Scope & Content: Files without a clear place in the cycle of years and categories into which the rest of Dr. Ernst Roth's files fall. Correspondence with Baÿan of Brussels and Boosey & Hawkes, Inc. of New York. Collection Area: Music Collections Languages: English and French Date Range: 1948-1957 Extent: 1 box (2 folders, 2 sub-files)