| RefNo | HD/6/1/3/36 |
| Previous numbers | 93HD.4.8.59 |
| Level | Item |
| Title | Copy Dale to S F Waterson, High Commissioner for South Africa |
| Date | 18 November 1941 |
| Description | Inviting him to a luncheon to meet scientific colleagues from the dominions, followed by the Anniversary Meeting |
| Extent | 1p |
| Format | Carbon copy |
| AccessStatus | Open |
| AccessConditions | OPEN - but with some restrictions |