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.

Description

Autograph letter signed by sender. Describes conditions and instruments at Edinburgh Observatory. Observatory assistant Alexander Wallace works on reduction of Thomas Henderson's transit observations.

Reference number
HS/16/226
Earliest possible date
8 April 1846
Page extent
2 pages
Format
Manuscript

Creator names

Charles Piazzi Smyth

View page for Charles Piazzi Smyth

Charles Piazzi Smyth

View page for Charles Piazzi Smyth

Use this record

Citation

Charles Piazzi Smyth, Charles Piazzi Smyth, Letter, from Charles Piazzi Smyth to Sir John Herschel, dated at Hillside Crescent, Edinburgh, 8 April 1846, HS/16/226, The Royal Society Archives, London, https://makingscience.royalsociety.org/items/hs_16_226/letter-from-charles-piazzi-smyth-to-sir-john-herschel-dated-at-hillside-crescent-edinburgh, accessed on 20 July 2026

Link to this record

Embed this record

<iframe src="https://makingscience.royalsociety.org/embed/items/hs_16_226/letter-from-charles-piazzi-smyth-to-sir-john-herschel-dated-at-hillside-crescent-edinburgh" title="Letter, from Charles Piazzi Smyth to Sir John Herschel, dated at Hillside Crescent, 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