Carl Stumpf
<bdi><a href="https://www.wikidata.org/wiki/Q1712549" class="extiw" title="d:Q1712549"><span title="German photographer and publisher">Julius Cornelius Schaarwächter</span></a>
</bdi>
circa 1900 <div style="display: none;">date QS:P,+1900-00-00T00:00:00Z/9,P1480,Q5727902</div>
<a rel="nofollow" class="external autonumber" href="http://www.sammlungen.hu-berlin.de/dokumente/234/">[1]</a>