<p><a href="https://en.wikipedia.org/wiki/Meyers_Konversations-Lexikon" class="extiw" title="w:Meyers Konversations-Lexikon">Meyers Konversations-Lexikon</a>, fourth <a href="https://en.wikipedia.org/wiki/Newspaper_circulation" class="extiw" title="w:Newspaper circulation">edition</a> (<a href="https://en.wikipedia.org/wiki/1885" class="extiw" title="w:1885">1885</a>-<a href="https://en.wikipedia.org/wiki/1890" class="extiw" title="w:1890">1890</a>), <a href="https://en.wikipedia.org/wiki/Bookbinding#Spine" class="extiw" title="w:Bookbinding">spine</a> of first to sixteenth <a href="https://en.wikipedia.org/wiki/Volume_(bibliography)" class="extiw" title="w:Volume (bibliography)">volume</a>
</p>
<a href="//commons.wikimedia.org/wiki/User:F._Riedelio" title="User:F. Riedelio">Friedrich Haag</a>
<span class="int-own-work">Self-photographed</span>