Bonner Münster
<a href="https://ksh.wikipedia.org/wiki/User:J%C3%BCppsche" class="extiw" title="ksh:User:Jüppsche">ksh:User:Jüppsche</a>
circa 1925 <div style="display: none;">date QS:P,+1925-00-00T00:00:00Z/9,P1480,Q5727902</div>
Book "1000 Years of Rhenish Art" from 1925