| RefNo | RB/3/4/16 |
| Previous numbers | BL 4, fols. 29-30 |
| Level | Item |
| Title | Narcissus Marsh to Boyle |
| Date | 22 March 1686 |
| Description | Original letter |
| Language | English |
| Extent | 2 leaves, fol. |
| Format | Manuscript |
| AccessStatus | Open |
| RelatedMaterial | Published in 'Correspondence', vol. 5, pp. 296-8 |