From left to right: Li Shigong, Chen Laoyi, and Robert Morrison. Engraved from a painting by George Chinnery done about 1828. The original painting was destroyed in a fire in 1874. Only printed copies and engravings survive.<sup id="cite_ref-1" class="reference"><a href="#cite_note-1">[1]</a></sup>
Engraved by Jenkins from a painting by George Chinnery (1774–1852)
Eliza Morrison (1839). <i><a rel="nofollow" class="external text" href="https://archive.org/stream/memoirsoflifelab01morr#page/n5">Memoirs of the Life and Labours Robert Morrison</a></i>. Volume 1. London: Longman, Orme, Brown, Green, and Longmans.