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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/EL/O2/89" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Letter, from Henry Oldenburg to Johannes Hevelius, dated at London</dc:title>
  <dc:description>That Oldenburg has received reports of a recent comet from Reicheltius of Strasbourg; concerning Cassini's observations and Huygens' predictions about the rings of Saturn; concerning Montanari's observations of the lunar eclipse; thanks for his work 'Epistola de cometa'</dc:description>
  <dc:date>5 July 1672</dc:date>
</rdf:Description>