The Linnean Society (usually the Linnean Society of London) is a learned scientific society, founded in 1788, devoted to the study and promotion of natural history, taxonomy, and, more broadly, the biological sciences.[1][2][3]

## Basic identity

- It is the world’s oldest continuously active biological/natural history society, established by the botanist Sir James Edward Smith and named after the Swedish naturalist Carl Linnaeus, the “father of taxonomy.”[2][3][7]
- From its inception it has functioned as a non‑profit learned body, organizing meetings, lectures, and publications to advance knowledge of plants, animals, and other organisms.[3][6][1]

## Historical role

- The society became historically famous as the venue where papers by Charles Darwin and Alfred Russel Wallace outlining natural selection were first presented publicly on 1 July 1858.[5][8][3]
- It also secured and preserved significant collections, including Linnaeus’s own specimens, books, and correspondence, making it an important repository for the history of biology and taxonomy.[7][3][5]

## Institutional features

- It received a Royal Charter in 1802 and has been based at Burlington House on Piccadilly in London since the mid‑19th century, alongside several other learned societies.[6][3][5]
- The society maintains a fellowship and wider membership, runs educational and outreach programmes, and continues to publish scientific journals and books in systematic and evolutionary biology.[1][3][6]

Are you asking specifically about its 18th–19th‑century role (e.g., around Darwin), or about its broader institutional history across time?

Sources
[1] About Us - The Linnean Society https://www.linnean.org/the-society
[2] The Linnean Society | Communicating Nature Since 1788 https://www.linnean.org
[3] Linnean Society of London - Wikipedia https://en.wikipedia.org/wiki/Linnean_Society_of_London
[4] Our History | The Linnean Society https://www.linnean.org/the-society/history-of-science
[5] The Linnean Society at Burlington House in London https://www.guidelondon.org.uk/blog/around-london/the-linnean-society-at-burlington-house-in-london/
[6] The Linnean Society of London - Art Fund https://www.artfund.org/explore/museums-and-galleries/the-linnean-society-of-london
[7] Linnean Society of London - Insect Week https://www.insectweek.org/partners/the-linnean-society-of-london/
[8] The famous Linnean Society meeting: from old errors to new insights https://academic.oup.com/biolinnean/article/137/3/556/6693379
[9] Linnaean Society https://www.linnaeannewyork.org
[10] The Linnean Society - Young Harrow Foundation https://youngharrowfoundation.org/organisations/the-linnean-society