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Description

Copy of letter, copied as part of the correspondence project led by Colonel John Herschel FRS following the death of his father. Query regarding the construction of a model of a machine for Charles Babbage. Charles Babbage's letter to Humphry Davy about his engines. He will be visiting the Netherlands shortly. P. S. Laplace has sent him details of his recent researches into gases. Hopes the family are well after their recent visit to Devon.

Reference number
HS/20/149
Earliest possible date
31 July 1822
Page extent
3 pages
Format
Manuscript

Creator name

John Frederick William Herschel

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Citation

John Frederick William Herschel, Copy letter, from Sir John Herschel to Charles Babbage, 31 July 1822, HS/20/149, The Royal Society Archives, London, https://makingscience.royalsociety.org/items/hs_20_149/copy-letter-from-sir-john-herschel-to-charles-babbage, accessed on 13 December 2025

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  • 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