Princess Marie Berthe of Rohan, Duchess of Madrid and <a href="https://en.wikipedia.org/wiki/Carlos,_Duke_of_Madrid" class="extiw" title="w:Carlos, Duke of Madrid">Carlos de Bourbon</a>
<bdi><a href="//commons.wikimedia.org/wiki/Category:19th-century_unidentified_photographers" title="Category:19th-century unidentified photographers">Unidentified photographer</a>
</bdi>
<a rel="nofollow" class="external autonumber" href="http://sissiludwig.forumfree.it/?t=45574513">[1]</a>