| RefNo | LBO/22/6 |
| AltRefNo | LBO/22/9 |
| Level | File |
| Title | Copy letter from Martin Triewald, Stockholm, FRS to Hans Sloane |
| Date | 24 April 1735 |
| Description | ' Giving an account of two Machines lately invented by Mr Polhem. '
Read to the Royal Society on 23 October |
| Extent | 10p |
| Format | Manuscript |
| AccessStatus | Open |
Fellows associated with this archive
| Code | PersonName | Dates |
| NA4908 | Triewald; Martin (1691 - 1747) | 1691 - 1747 |