Clara Antonie Freudenberg (1856-1939) portrait
<bdi><a href="https://www.wikidata.org/wiki/Q29554378" class="extiw" title="d:Q29554378"><span title="German photographic studio (1862–1896)">Loescher &amp; Petsch</span></a>
</bdi>
Hans Bernhard Schwerin family archive