<bdi>Attributed to <a href="https://en.wikipedia.org/wiki/en:Sofonisba_Anguissola" class="extiw" title="w:en:Sofonisba Anguissola"><span title="Italian painter (c.1532-1625)">Sofonisba Anguissola</span></a>
</bdi>
circa 1560 <div style="display: none;">date QS:P571,+1560-00-00T00:00:00Z/9,P1480,Q5727902</div>
1. <a rel="nofollow" class="external text" href="http://picasaweb.google.com/rajofcanada/A1#5202364517173882210">picasaweb</a><br>2. <a rel="nofollow" class="external text" href="http://onlinecollection.nationalgallery.ie/objects/3156/portrait-of-prince-alessandro-farnese-15451592-later-duk">National Gallery of Ireland, online collection</a>