| RefNo | HD/6/2/9/1 |
| Previous numbers | 93HD.3.8 |
| Level | File |
| Title | Correspondence |
| Date | 1939-1954 |
| Description | Correspondence, draft minutes and associated papers mostly relating to research appointments |
| Extent | 212 papers |
| Format | Manuscript and typescript documents |
| AccessStatus | Open |
| AccessConditions | OPEN - but with some restrictions |