Credit: ©The Royal Society
    Image number: RS.16172

    Sundial

    Date
    ca.1667
    Creator
    John Marke (1636, British) , Instrument maker
    Object type
    Archive reference number
    Manuscript page number
    p201v
    Material
    Dimensions
    height (page): 378mm
    width (page): 326mm
    Subject
    Content object
    Description
    Double horizontal sundial plate, inscribed ‘Johannes Marke Londini fecit. 1667’. The dial’s longitude value (51 degrees 32 minutes) indicates that the instrument was intended to be used in the vicinity of London.

    From a reversed-out paper print, taken from the instrument itself.

    Engraving found among the papers of Robert Boyle.
    Transcription
    Manuscript inscription verso: ‘F. Sun Dials.’
    Transcribed by the Making Visible project
    Related fellows
    Robert Boyle (1627 - 1691, British) , Natural philosopher
    Associated place
    <The World>
       > Europe
          > United Kingdom
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