Archduke Anton Viktor of Austria-Toscana, 1779-1835, Son of Emperor Leopold II (of the Holy Roman Empire), 1804-1835 Grand Master of the Teutonic Order, 1816-1818 Viceroy of the Kingdom Lombardo-Venetia.
Unknown author<span style="display: none;">Unknown author</span>
Contemporary painting, early 19th century.
Austrian National Library / Österreichische Nationalbibliothek. Digitally published in <a rel="nofollow" class="external free" href="http://www.worldroots.com">http://www.worldroots.com</a>, and <a rel="nofollow" class="external free" href="http://www.kaisergruft.at">http://www.kaisergruft.at</a> (the Imperial Crypt, Vienna)