<bdi><a href="https://en.wikipedia.org/wiki/en:Karl_Wilhelm_Wach" class="extiw" title="w:en:Karl Wilhelm Wach"><span title="German painter (1787-1845)">Karl Wilhelm Wach</span></a>
</bdi>
<a rel="nofollow" class="external free" href="http://www.nodulo.org/ec/2007/n066p13.htm">http://www.nodulo.org/ec/2007/n066p13.htm</a>