<b><a href="https://en.wikipedia.org/wiki/Peter_von_Meyendorff" class="extiw" title="en:Peter von Meyendorff">Peter von Meyendorff</a></b> (1796–1863), Russian diplomat and from 1850 to 1854 ambassador in Vienna.
<div class="fn value">
Unknown photographer<span style="display: none;">Unknown photographer</span> <br><i>Gesellschaft R. Goli</i>[c]<i>ke &amp; A. Wilborg, St. Petersburg.</i></div>
second half of  19<sup>th</sup> century <div style="display: none;">date QS:P571,+1850-00-00T00:00:00Z/7</div>
<a href="https://de.wikipedia.org/wiki/Photographische_Korrespondenz" class="extiw" title="de:Photographische Korrespondenz">Photographische Correspondenz</a>, December 1904, Heft Nr. 531, nach S. 548 (Beilage) <br><small>( <a rel="nofollow" class="external free" href="http://anno.onb.ac.at/cgi-content/anno-plus?aid=phc&amp;datum=1904&amp;page=1380&amp;size=45">http://anno.onb.ac.at/cgi-content/anno-plus?aid=phc&amp;datum=1904&amp;page=1380&amp;size=45</a> )</small>