<bdi><a href="https://www.wikidata.org/wiki/Q50298385" class="extiw" title="d:Q50298385"><span title="German painter">Carl Wilhelm Müller</span></a>
</bdi>
<a rel="nofollow" class="external text" href="https://www.kollerauktionen.ch/en/436762----------1182-MUeLLER_-CARL-WILHELM-_1839-D-1182_436762.html?RecPos=40">Koller Auktionen, Zürich, 22. September 2017, lot 3479</a>