René Leibowitz
(1913–1972)
French composer and musicographer of Polish origin
- Sound recordings
- Music manuscripts: fair copies
- Proof sheets/Personal copies
- Music manuscripts: sketches and drafts
- Programs/Reviews
- Photographs
- Typescripts
- Correspondence
Sammlung René Leibowitz: Musikmanuskripte [René Leibowitz Collection: Music Manuscripts], Inventories of the Paul Sacher Foundation, vol. 14 (Winterthur: Amadeus, 1995) – PDF online