Illustration from Brockhaus and Efron Encyclopedic Dictionary (1890—1907)
painter from Brockhaus and Efron Encyclopedic Dictionary
reproduction from DVD <a rel="nofollow" class="external free" href="http://www.iddk.ru/ru/cdrom/73147.html">http://www.iddk.ru/ru/cdrom/73147.html</a> (<a rel="nofollow" class="external text" href="http://web.archive.org/web/20090327145249/http://iddk.ru/ru/cdrom/73147.html">Archived</a> 2009-03-27 at the <a href="https://en.wikipedia.org/wiki/Wayback_Machine" class="extiw" title="en:Wayback Machine">Wayback Machine</a>)