Portrait engraving of Captain John Cooke by James Fittler in 1807.
<bdi><a href="https://en.wikipedia.org/wiki/en:James_Fittler" class="extiw" title="w:en:James Fittler"><span title="engraver">James Fittler</span></a>
</bdi>
<cite style="font-style:normal"> (1807). "<a rel="nofollow" class="external text" href="https://hdl.handle.net/2027/uc1.b2990338?urlappend=%3Bseq=390">Biographical Memoir of the Late Captain John Cooke</a>". <i>Naval Chronicle</i> <b>17</b>: 352. London: Joyce Gold. "Containing a General and Biographical History of the Royal Navy of the United Kingdom with a Variety of Original Papers on Nautical Subjects. January to June 1807"</cite>