Christian Johannes Koch

<strong>Quelle:</strong> <bdi><a href="https://www.wikidata.org/wiki/Q12330762" class="extiw" title="d:Q12330762"><span title="Danish photographer (1807-1880)">Peter Christian Koch</span></a> </bdi> - <a rel="nofollow" class="external free" href="http://www.kb.dk/PortraetRegT/PortraetShowImg.do?ID=17782&amp;IMGID=18595">http://www.kb.dk/PortraetRegT/PortraetShowImg.do?ID=17782&amp;IMGID=18595</a>

<strong>Quelle:</strong> Christian Koch - <span class="int-own-work" lang="en">Own work</span>

<strong>Quelle:</strong> Christian Koch - <span class="int-own-work" lang="en">Own work</span>

<strong>Quelle:</strong> Christian Koch - Stadt Erding, Bilderbogen