| Date Note | Paper in volume is watermarked 1821. |
| Description | Manuscript register of Members, later Fellows of the Geological Society of London, 1807-1835. Arranged by membership number, entry may include: name; address when elected (usually just geographical area); class (resident, non resident, honorary, etc); election date; notice of election sent; admission fee due date; date when admission fee paid; date annual fees were compounded; change of address; dates of resignation or decease. Indexed.
At least part of the register appears to have been compiled retrospectively as the paper is watermarked 1821 and entries after this date have more information. |