| RefNo | RB/3/2/61 |
| Previous numbers | BL 2, fols. 111-12 |
| Level | Item |
| Title | de Sage to Boyle |
| Date | 2 May 1668 |
| Description | Original letter. NS: i.e., 22 April 1668 OS. |
| Language | French |
| Extent | 2 leaves, 4o? |
| Format | Manuscript |
| AccessStatus | Open |
| RelatedMaterial | Published in 'Correspondence', vol. 4, pp. 71-2 |