<bdi>After <a href="https://en.wikipedia.org/wiki/en:Georg_Pencz" class="extiw" title="w:en:Georg Pencz"><span title="German artist (1500-1550)">Georg Pencz</span></a>
</bdi>
1530s
Krzysztof J. Czyżewski, Michał Grychowski (2001). <i>Wawel Cathedral</i>. Videograf II. <a href="//commons.wikimedia.org/wiki/Special:BookSources/83-71831-72-2" title="Special:BookSources/83-71831-72-2">ISBN 83-71831-72-2</a>, p. 86