| RefNo | RB/3/4/11 |
| Previous numbers | BL 4, fols. 20-1 |
| Level | Item |
| Title | Narcissus Marsh to Boyle |
| Date | 23 June 1682 |
| Description | Original letter |
| Language | English |
| Extent | 2 leaves, 4o |
| Format | Manuscript |
| AccessStatus | Open |
| RelatedMaterial | Published in 'Correspondence', vol. 5, pp. 271-3 |