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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/HS/6/349" 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 Augustus De Morgan to Sir John Herschel, dated at 41 Chalcot Villas NW</dc:title>
  <dc:description>Autographed letter . Regarding the unsuitableness of the weather for astronomers. Sends an answer to one of John Frederick William Herschel's equations. Regarding the quarrels of Sir James South. Sends some nursery rhymes that seem appropriate.</dc:description>
  <dc:date>14 October 1861</dc:date>
</rdf:Description>