<div class="fn value">
<span lang="en">Anonymous</span> (<a href="https://en.wikipedia.org/wiki/en:Kievan_Rus%27" class="extiw" title="w:en:Kievan Rus'"><span title="former federation of East Slavic tribes">Kievan Rus'</span></a>)<span style="display:none">Unknown author</span></div>
turn of the 12/13<sup>th</sup> century
<span class="int-own-work" lang="en">Own work</span>