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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/LBO/30/26" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Copy  letter from  Christian Hugens de Zullichem, the Hague, to Sir Robert Moray</dc:title>
  <dc:description> ' Concerning the unprinted Works of Vieta, the Application of Springs instead of Pendulum to Watches, Hooke's Method of long Telescopes, Cassini's Predictions of teh Eclipses of Jupiter's Satellites. '</dc:description>
  <dc:date>18 September 1665</dc:date>
</rdf:Description>