The person accomanying Dürer was sometimes identified as <a href="https://en.wikipedia.org/wiki/Willibald_Pirckheimer" class="extiw" title="en:Willibald Pirckheimer">Willibald Pirckheimer</a>.
<bdi><a href="https://en.wikipedia.org/wiki/en:Albrecht_D%C3%BCrer" class="extiw" title="w:en:Albrecht Dürer"><span title="German painter, printmaker, mathematician, and theorist">Albrecht Dürer</span></a>
</bdi>
<a rel="nofollow" class="external text" href="https://www.khm.at/objektdb/detail/614">Kunsthistorisches Museum Wien, Bilddatenbank</a>.<br>