- CollectionDX18 - Clive Samson Collection
- SérieUnaccessioned boxes
- Box 6 - Box six
- 4 en plus...
- Pièce7 - Important letters and articles
- Pièce10 - Letters: Hilary Spurling
- Pièce12 - Letters from friends not so well-known
- Pièce13 - London Academy of Music and Dramatic Art
- Pièce14 - Collector's Items
- 7 en plus...