| Reference number | LBO/20/69 |
| Alternative reference number | LBO/20/224 |
| Level | File |
| Title | Copy Abstract by James Hodgson |
| Date | nd |
| Description | ' An Abstract of the System and Memoir of Mr Rocquette with some remarks by Mr James Hodgson. '
Read at the Royal Society on 31 May 1733 |
| Extent | 11p |
| Format | Manuscript |
| Access status | Open |
| Related material | LBO/20/68; |