1. MS Mus. 74-83 Reference (shelfmark): MS Mus. 74-83 Title: MSS Mus. 74-83. CHAGRIN COLLECTION. Vols. lxxiii-lxxxiii. Correspondence and minutes of official bodies; 1943-72. Ten volumes. Largest size 330 x 205mm. Collection Area: Music Collections Languages: English and French Date Range: 1943-1972 Extent: 10 items
2. MS Mus. 68-71 Reference (shelfmark): MS Mus. 68-71 Title: MSS Mus. 68-71. CHAGRIN COLLECTION. Vols. lxvii-lxx. General correspondence; [1927]-1974. Four volumes. Largest size 300 x 230mm. Collection Area: Music Collections Languages: English, French, and German Date Range: [1927]-1974 Extent: 4 items