Grundriss, Burg Koppenstein, Gemünden, Hunsrück
<p><a href="https://en.wikipedia.org/wiki/de:User:Sorjonen" class="extiw" title="w:de:User:Sorjonen">Sorjonen</a> at <a href="https://en.wikipedia.org/wiki/de:" class="extiw" title="w:de:">German Wikipedia</a><br></p>
(<span lang="en" dir="ltr">Original text: <i><bdi lang="">Esa Sorjonen</bdi></i></span>)
<p>15 July 2007 (original upload date)<br></p>
(<span lang="en" dir="ltr">Original text: <i><bdi lang="">20.6.2007</bdi></i></span>)
<span class="int-own-work">Self-photographed</span>