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Letter, from Jean Dominique Cassini to Henry Oldenburg, dated at Paris

Reference number: EL/C1/76

Date: 04 November 1676

Description

Concerning observations of the spot on the sun, and that the spots on Mars will be viewable soon as the planet is approaching earth

Reference number
EL/C1/76
Earliest possible date
04 November 1676
Page extent
2 pages
Format
Manuscript

Creator names

Jean Dominique Cassini

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Jean Dominique Cassini

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Citation

Jean Dominique Cassini, Jean Dominique Cassini, Letter, from Jean Dominique Cassini to Henry Oldenburg, dated at Paris, 04 November 1676, EL/C1/76, The Royal Society Archives, London, https://makingscience.royalsociety.org/items/el_c1_76/letter-from-jean-dominique-cassini-to-henry-oldenburg-dated-at-paris, accessed on 15 February 2026

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  • Early Letters

    The archival collection known as 'Early Letters' is composed of original manuscript letters sent to, or collected by, the Royal Society from English and foreign correspondents.

    Dates: 1613 - 1740

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