| RefNo | FS/7/2/668 |
| Previous numbers | FS/14/2/26, Box 12 |
| Level | File |
| Title | Correspondence with Sir Henry Tizard |
| Date | 1950-1951 |
| Description | Mostly on Simon's articles for the 'Financial Times' on the Rutherford Memorial Appeal and a National Fuel Policy and on Simon's pamphlet 'Energy in the Future' |
| Extent | 18 letters |
| Format | Manuscript and typescript documents |
| AccessStatus | Open |