Map of the <a href="https://en.wikipedia.org/wiki/Thirteen_Factories" class="extiw" title="w:Thirteen Factories">Thirteen Factories</a> in <a href="https://en.wikipedia.org/wiki/Guangzhou" class="extiw" title="en:Guangzhou">Canton</a> from a diary by the command of the <a href="https://en.wikipedia.org/wiki/Royal_Swedish_Academy_of_Sciences" class="extiw" title="w:Royal Swedish Academy of Sciences">Royal Swedish Academy of Sciences</a>, written by Johan Friedrich Dalman, during the journey from <a href="https://en.wikipedia.org/wiki/Gothenburg" class="extiw" title="w:Gothenburg">Gothenburg</a> to Canton and back, starting 19 February 1748 and ending 11 July 1749, on the <a href="https://en.wikipedia.org/wiki/Swedish_East_India_Company" class="extiw" title="en:Swedish East India Company">Swedish East India Company</a> ship <i>Freden</i>.
Johan Friedrich Dalman
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