DÉSORMIÈRE (Roger). Set of partly autographed scores, some in the hand of copyists, from the composer's working collection. It includes drafts, essays and completed scores - Le Bain de Môssieur. Paris, 1915. Autograph score signed with an addition of 9 lines also autograph. 5 pp. in-folio printed with 20 staves. Autograph address to Jean Marignan at the top of the first page. Fading. - VERHAEREN (Émile). The Mill. Paris, April 1916. Partly autograph score by Désormière for orchestra and voice. 53 pp. in-folio, printed with 10, 12, 15 or 18 staves, including 2 pp. with text of the handwritten poem.....