in the <a href="https://en.wikipedia.org/wiki/Norwegian_Directorate_for_Cultural_Heritage" class="extiw" title="en:Norwegian Directorate for Cultural Heritage">Norwegian Directorate for Cultural Heritage</a> database.
<bdi><a href="https://en.wikipedia.org/wiki/en:Hans_Peter_Hansen" class="extiw" title="w:en:Hans Peter Hansen"><span title="Danish xylographer">Hans Peter Hansen</span></a>
</bdi>
Oslo Museum: image no. <a rel="nofollow" class="external text" href="http://www.digitaltmuseum.no/things/021048327649/OMU/OB.02883">OB.02883</a>, via digitaltmuseum.no.