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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/HS/25/15/25" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Copy of draft letter, from Sir John Herschel to James Samuelson, dated at Collingwood</dc:title>
  <dc:description>Copy of a draft letter letter. Herschel is bound by promise to [Julia Margaret] Cameron not to sit for portraits by other photographers. Will not sign his own photograph by Maull and Polyblank made before Cameron portraits if this is intended for publication. Will sign if autograph is for private use. Offers to write article on musical scale for Quarterly Journal of Science.</dc:description>
  <dc:date>May 1868</dc:date>
</rdf:Description>