Historic postal card of the Ermekeilkaserne in <a href="//commons.wikimedia.org/wiki/Bonn" title="Bonn">Bonn</a>, about 1900.
User <a href="https://de.wikipedia.org/wiki/User:Lunabonn" class="extiw" title="de:User:Lunabonn">Lunabonn</a> on <a class="external text" href="https://de.wikipedia.org">de.wikipedia</a>
circa 1900 <div style="display: none;">date QS:P,+1900-00-00T00:00:00Z/9,P1480,Q5727902</div>
postcard