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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/LBO/1/77" 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 John Wallis, Oxford, to Henry Oldenburg </dc:title>
  <dc:description> 'Concerning Monsieur Hevelius and Mr Horrox's [Horrocks] Hypotheses of Comet, and his owne observations of the Comet of 1664/1665' 
Separate figure of the comet path - ink drawing between pages 220 - 221</dc:description>
  <dc:date>21 January 1665</dc:date>
</rdf:Description>