| Reference number | EL/L4/38 |
| Level | Item |
| Title | Antoni van Leeuwenhoek, dated at Delft, to James Petiver |
| Date | 18 August 1711 |
| Description | Signed autograph
Observations of the sperm of a ram |
| Language | Dutch |
| Extent | 5 sides |
| Format | Manuscript |
| Access status | Open |
| Related material | English translation see EL/L4/39 |
Fellows associated with this archive
| Code | Name | Dates |
| NA8438 | Leeuwenhoek; Antoni van (1632 - 1723); Naturalist | 1632 - 1723 |
| NA6857 | Petiver; James (1663 - 1718) | 1663 - 1718 |