Alfred Daniell
<a class="external text" href="https://en.wikipedia.org/wiki/J%C3%B3zef_Holewi%C5%84ski">Józef Holewiński</a>
<a rel="nofollow" class="external text" href="https://polona.pl/item/portret-afreda-daniella,ODY1ODk2MTM/0/#info:metadata">Polona.pl</a>