"Account of the new invented Pennsylvania fire-places," containing Franklin's drawing for what became known as the Franklin stove. 4 x 5 in. b&amp;w negative. Courtesy of the Beinecke Rare Book and Manuscript Library, Yale University, New Haven, Conn.
<bdi><a href="https://en.wikipedia.org/wiki/en:Benjamin_Franklin" class="extiw" title="w:en:Benjamin Franklin"><span title="American author, printer, political theorist, politician, postmaster, scientist, inventor, civic activist, statesman, diplomat, Founding Father (1706-1790)">Benjamin Franklin</span></a>
</bdi>
1744
Beinecke Rare Book &amp; Manuscript Library, Yale University <a rel="nofollow" class="external autonumber" href="http://beinecke.library.yale.edu/dl_crosscollex/photoneg/oneITEM.asp?pid=39002043769406&amp;iid=4376940&amp;srchtype=">[1]</a>