Shooting of <a href="https://en.wikipedia.org/wiki/Robert_Blum" class="extiw" title="w:Robert Blum">Robert Blum</a> on 9th November 1848
<bdi><a href="https://en.wikipedia.org/wiki/en:Carl_Steffeck" class="extiw" title="w:en:Carl Steffeck"><span title="German painter (1818-1890)">Carl Steffeck</span></a>
</bdi>
Deutsches Historisches Museum Berlin