ROME, ITALY - JULY 05:  (L-R) Archduke Franz Ludwig of Austria, Kathleen Walker, Archduke Imre of Austria, Archduchess Gabriella of Austria, Archduke Alexander of Austria, Archduke Christoph of Austria and Adelaide Drape-Frich, Count Rodolphe of Limburg-Stirum, Archduchess Marie-Christine of Austria, Archduke Carl Christian of Austria and Archduchess Marie Astrid of Austria arrive at Wedding of Prince Amedeo of Belgium and Elisabetta Maria Rosboch Von Wolkenstein at Basilica Santa Maria in Trastevere on July 5, 2014 in Rome, Italy.  (Photo by Elisabetta Villa/Getty Images)