A <a href="//commons.wikimedia.org/wiki/Category:Cultural_heritage_monuments_in_Marburg" title="Category:Cultural heritage monuments in Marburg">Cultural heritage monument in Marburg</a> built in year 1902 and used by <a href="//commons.wikimedia.org/wiki/Category:Emil_von_Behring" title="Category:Emil von Behring">Emil von Behring</a>.
<a href="//commons.wikimedia.org/wiki/User:LudwigSebastianMicheler" title="User:LudwigSebastianMicheler">Ludwig Sebastian Micheler</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>