Bern, Waldau; Ansicht von Waldau, in welchem mittig das Siechenhaus und die Siechenhauskapelle zu sehen sind; Waldau; Aquarell
<bdi><a href="https://en.wikipedia.org/wiki/en:Sigmund_Freudenberger" class="extiw" title="w:en:Sigmund Freudenberger"><span title="Swiss artist (1745-1801)">Sigmund Freudenberger</span></a>
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circa 1770 <div style="display: none;">date QS:P,+1770-00-00T00:00:00Z/9,P1480,Q5727902</div>
<bdi><a href="https://en.wikipedia.org/wiki/en:Swiss_National_Library" class="extiw" title="w:en:Swiss National Library"><span title="Swiss National Library in Berne">Swiss National Library</span></a>
</bdi>