<a href="https://en.wikipedia.org/wiki/Algernon_Percy,_10th_Earl_of_Northumberland" class="extiw" title="w:Algernon Percy, 10th Earl of Northumberland">Algernon Percy, 10th Earl of Northumberland</a> (1602-1668)
<bdi><a href="//commons.wikimedia.org/wiki/Category:17th-century_unidentified_engravers" title="Category:17th-century unidentified engravers">Unidentified engraver</a>
</bdi>
circa 1639-1649
<a href="https://en.wikipedia.org/wiki/National_Portrait_Gallery,_London" class="extiw" title="en:National Portrait Gallery, London">National Portrait Gallery</a>: <a rel="nofollow" class="external text" href="https://www.npg.org.uk/collections/search/portrait.php?search=ap&amp;npgno=D23492&amp;eDate=&amp;lDate=">NPG D23492</a>