<div class="description">
Heinrich Emil Albert Knövenagel, Chemiker, 1896–1921 Professor in Heidelberg</div>
<div class="fn value">
Ed. Schultze Heidelberg Plöckstrasse 79</div>
CC BY-SA 4.0
<a rel="nofollow" class="external text" href="http://heidicon.ub.uni-heidelberg.de/id/28850">HeidICON</a> via <a rel="nofollow" class="external text" href="https://prometheus.uni-koeln.de/de/image/heidicon_gs-4e06986eeb4927c9b71a43136c2c5892732e61c8">Prometheus</a>