Prince Lorenz of Belgium, Archduke of Austria-Este

Prince Lorenz of Belgium, Archduke of Austria-Este is a member of the Belgian royal family as the husband of Princess Astrid of Belgium. He is the head of the House of Austria-Este, a cadet branch of the House of Habsburg-Lorraine; he has held this position since 1996. He is a grandson of Emperor Charles I of Austria, the last Emperor of Austria and King of Hungary.