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Portrait of Coenraad van Heemskerck, Count of the Holy Roman Empire, Lord of Achttienhoven and Den Bosch (1750) --Mattheus Verheyden (荷兰艺术家, 1700-1776)
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King Albert II and His Wife Elizabeth of Luxembourg in Prayer, on the Altar the Crowns of Bohemia and Hungary, as well as the Imperial Crown of the Holy Roman Empire (1820) --Karl Russ (奥地利艺术家, 1779-1843)