<bdi><a href="https://en.wikipedia.org/wiki/en:Ludwig_Knaus" class="extiw" title="w:en:Ludwig Knaus"><span title="German artist (1829–1910)">Ludwig Knaus</span></a>
</bdi>
1886<div style="display: none;">date QS:P571,+1886-00-00T00:00:00Z/9</div>
<a rel="nofollow" class="external text" href="http://www.bildindex.de/">Bildindex der Kunst und Architektur</a>: object <a rel="nofollow" class="external text" href="https://www.bildindex.de/document/obj05010672"><i>05010672</i></a> – image file <a rel="nofollow" class="external text" href="http://www.bildindex.de/bilder/d/rba_c000198"><i>rba_c000198</i></a> <small>(JPEG file without extension)</small>