Illustration in William Farish’s <i>On Isometrical Perspective</i>
<dl><dd>[Original caption:] <i>Fig. 10. Perspective view of a furnace.</i></dd></dl>
<a href="https://en.wikipedia.org/wiki/en:William_Farish_(chemist)" class="extiw" title="w:en:William Farish (chemist)">William Farish</a>
1822
Transactions of the Cambridge Philosophical Society, vol. 1 <a rel="nofollow" class="external text" href="https://www.biodiversitylibrary.org/page/27182130">Biodiversity Heritage Library</a>