Pen sketch of David Lester Richardson
<bdi><a href="https://en.wikipedia.org/wiki/en:Colesworthey_Grant" class="extiw" title="w:en:Colesworthey Grant"><span title="English artist, writer and animal-rights activist in India">Colesworthey Grant</span></a>
</bdi>
1839
retouched to clean up, from <a href="//commons.wikimedia.org/wiki/File:David_Lester_Richardson.png" title="File:David Lester Richardson.png">File:David Lester Richardson.png</a><br>"Biographical Sketches No.1 - D.L.R". Calcutta Monthly Journal. Calcutta: Samuel Smith and Co. For the year 1838: 1–16. 1839. - <a rel="nofollow" class="external free" href="https://books.google.co.uk/books?id=MBYYAAAAYAAJ">https://books.google.co.uk/books?id=MBYYAAAAYAAJ</a>