1939<div style="display: none;">date QS:P571,+1939-00-00T00:00:00Z/9</div>
Own work based on: <a rel="nofollow" class="external text" href="https://www.allschwil.ch/wGlobal/wGlobal/layout/images/Gemeindewappen_Allschwil.png">Allschwil.png</a>, Allschwil.ch.