Hans Jørgen Hammer (1815-1882), Danish painter and army officer
<bdi><a href="https://en.wikipedia.org/wiki/en:Budtz_M%C3%BCller" class="extiw" title="w:en:Budtz Müller"><span title="Danish photographer (1837-1884)">Bertel Christian Budtz Müller</span></a>
</bdi>
1860s <div style="display: none;">date QS:P,+1860-00-00T00:00:00Z/8</div>-1870s
Royal Library, Copenhagen.  Available <a rel="nofollow" class="external text" href="http://www.kb.dk/images/billed/2010/okt/billeder/subject5783/en?per_page=100&amp;q=Hammer&amp;search_field=all_fields">online</a>, no. 60