ritratto del duca Alberto di Wurttemberg (1865 – 1939) di Francis Whiting Halsey.
<a href="//commons.wikimedia.org/w/index.php?title=Creator:Francis_Whiting_Halsey&amp;action=edit&amp;redlink=1" class="new" title="Creator:Francis Whiting Halsey (page does not exist)">Creator:Francis Whiting Halsey</a>
<p>Original text : <i><a rel="nofollow" class="external text" href="http://www.gwpda.org/photos/bin03/imag0207.jpg">http://www.gwpda.org/</a>, da </i>The Literary Digest History of the World War<i></i>
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10 volumes, Halsey, Francis Whiting, ed; Funk &amp; Wagnalls Co, New York and London, 1920<i>)</i>