Skip to content

Please be aware that some material may contain words, descriptions or illustrations which will not reflect current scientific understanding and may be considered in today's context inaccurate, unethical, offensive or distressing.

Letter, from James David Forbes to Sir John Herschel, dated at Edinburgh

Reference number: HS/7/284

Date: 28 April 1833

Description

Autograph letter signed by sender. Has acquired a 7-ft. Newtonian telescope of William Herschel made in 1802. Is well preserved but the speculum appears to be tarnished. Would like to bring it to London to obtain John Frederick William Herschel's advice on its shortcomings. Is going to France to collect the actinometers and the results of L. F. Kämtz.

Reference number
HS/7/284
Earliest possible date
28 April 1833
Page extent
2 pages
Format
Manuscript

Creator name

James David Forbes

View page for James David Forbes

Use this record

Citation

James David Forbes, Letter, from James David Forbes to Sir John Herschel, dated at Edinburgh, 28 April 1833, HS/7/284, The Royal Society Archives, London, https://makingscience.royalsociety.org/items/hs_7_284/letter-from-james-david-forbes-to-sir-john-herschel-dated-at-edinburgh, accessed on 25 March 2025

Link to this record

Embed this record

<iframe src="https://makingscience.royalsociety.org/embed/items/hs_7_284/letter-from-james-david-forbes-to-sir-john-herschel-dated-at-edinburgh" title="Letter, from James David Forbes to Sir John Herschel, dated at Edinburgh" allow="fullscreen" frameborder="0" width="100%" height="500px"></iframe>

Hierarchy

This item is part of:

Related Fellows

Map

Explore the collection

  • Herschel Letters

    This collection of nearly 10,900 letters, drafts, copies and notes is the largest repository of scientific correspondence from and to Sir John Herschel, leading figure of Victorian science.

    Dates: 1807 - 1875

    View collection