| Level | File |
| Ref No | HB/E/24/3 |
| Title | John Gregory's Writing \ Sylphides, Les |
| Date | 1988-1990 |
| Extent | 44 sheets |
| Description | Correspondence about the production of 'Les Sylphides' written by John Gregory. |
| Language | English |
| Physical Description | Some pages are photocopies. Some pages have deep folds and/or stains. |
| Format | Papers |