<bdi><a href="https://en.wikipedia.org/wiki/en:Christoph_Bernhard_Francke" class="extiw" title="w:en:Christoph Bernhard Francke"><span title="German painter">Christoph Bernhard Francke</span></a>
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18<sup>th</sup> century <div style="display: none;">date QS:P571,+1750-00-00T00:00:00Z/7</div>
<a rel="nofollow" class="external text" href="http://service.kunstversteigerer.de/de/i/481271/p/28/">Kunst &amp; Auktionshaus Kastern, 24.04.2010, lot 28 via service.kunstversteigerer.de</a>