Uniformenkunde von Richard Knötel
<bdi><a href="https://en.wikipedia.org/wiki/en:Richard_Kn%C3%B6tel" class="extiw" title="w:en:Richard Knötel"><span title="German artist (1857-1914)">Richard Knötel</span></a>
</bdi>
1890s <div style="display: none;">date QS:P,+1890-00-00T00:00:00Z/8</div>
<a rel="nofollow" class="external free" href="http://warfare.tk/Ottoman/Ottoman.htm">http://warfare.tk/Ottoman/Ottoman.htm</a>