1. MS Mus. 1813/2/1/37 Reference (shelfmark): MS Mus. 1813/2/1/37 Title: Kantorowitz: correspondence Scope & Content: Correspondence with the publishing house M. Kantorowitz of Zürich, agents for Boosey & Hawkes. Collection Area: Music Collections Languages: English and German Date Range: 1947-1949 Extent: 1 box (2 folders, 3 sub-files)