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.

Translation of a letter, from Johann Weidler to Cromwell Mortimer, dated at Wittemberg

Reference number: EL/W4/3

Date: 01 January 1738

Description

Original in Latin and dated 2 February 1738

Sends observations of parhelia (mock suns), with details about the measurement of rain and melted snow; discussing Edmond Halley's astronomical tables; sends his treatise on arithmetical figures and a brass quadrant from the 1300s

Reference number
EL/W4/3
Earliest possible date
01 January 1738
Page extent
6 pages
Format
Manuscript

Creator name

Johann Friedrich Weidler

View page for Johann Friedrich Weidler

Use this record

Citation

Johann Friedrich Weidler, Translation of a letter, from Johann Weidler to Cromwell Mortimer, dated at Wittemberg, 01 January 1738, EL/W4/3, The Royal Society Archives, London, https://makingscience.royalsociety.org/items/el_w4_3/translation-of-a-letter-from-johann-weidler-to-cromwell-mortimer-dated-at-wittemberg, accessed on 21 January 2025

Link to this record

Embed this record

<iframe src="https://makingscience.royalsociety.org/embed/items/el_w4_3/translation-of-a-letter-from-johann-weidler-to-cromwell-mortimer-dated-at-wittemberg" title="Translation of a letter, from Johann Weidler to Cromwell Mortimer, dated at Wittemberg" allow="fullscreen" frameborder="0" width="100%" height="500px"></iframe>

Hierarchy

This item is part of:

Related Fellows

Map

Explore the collection

  • Early Letters

    Dates: 1613-1740

    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.

    View collection