<a href="https://en.wikipedia.org/wiki/George_FitzRoy,_1st_Duke_of_Northumberland" class="extiw" title="w:George FitzRoy, 1st Duke of Northumberland">George FitzRoy, 1st Duke of Northumberland</a> (1665-1716).
Contemporary portrait
<a rel="nofollow" class="external free" href="http://www.berkshirehistory.com/bios/images/gfitzroy_dofn.gif">http://www.berkshirehistory.com/bios/images/gfitzroy_dofn.gif</a>