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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/HS/16/359" 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 Mary Somerville to Sir John Herschel, dated at Florence</dc:title>
  <dc:description>Autograph letter signed by sender. Thanks John Frederick William Herschel for critiquing her paper during his illness. Mary Somerville's On the Connexion of the Physical Sciences is to be published in translation at Cesna.</dc:description>
  <dc:date>14 April 1857</dc:date>
</rdf:Description>