"Ansgars cross" at <a href="//commons.wikimedia.org/wiki/Birka_and_Hovg%C3%A5rden" class="mw-redirect" title="Birka and Hovgården">Birka</a>, Sweden
<a href="//commons.wikimedia.org/wiki/User:Nordelch" title="User:Nordelch">Udo Schröter</a>
CC BY 2.5
<span class="int-own-work" lang="en">Own work</span>