Imperial Twins Turn 60: Archduke István and Archduchess Viridis of Austria
Archduchess Anna-Eugénie and Archduke Felix of Austria, 1952. Photo (c) Getty Image / Keystone-France. In 1961, Archduke Felix of Austria and his wife Archduchess Anna-Eugénie (née Princess of Arenberg) welcomed twins, the couple’s sixth and seventh children, who completed their family. Archduke István Franz-Leopold Johannes Maria Rudolph Theresius Marcus d’Aviano Balthasar of Austria and Archduchess Viridis Aloisia Marie-Eleonore Elisabeth Marcus…