<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MS/928/2/201" 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 Alfred Fernandez Yarrow, Isle of Dogs, Poplar, London, to Charles Vernon Boys, Royal Institution, 21 Albemarle Street </dc:title>
  <dc:description>His family have attended Boys's lectures and found them deeply interesting. He sends a small apparatus for juveniles 'by which the ball is held up although you blow through a tube'. If Boys would like a copuple of dozen for his next lecture, Yarrow will send them, although he wishes to remain anonymous.

Endorsed by C V Boys: '6th Jan. Many thanks do. Give them [to] 1st arrivals in order. I am doing 200 B.'   </dc:description>
  <dc:date>5 January 1900</dc:date>
</rdf:Description>