Thanks for the photos!
It has been a surprise to see Count and Countess de Limburg Stirum attending the event. They looked happy and relaxed. I wounder why the website referred to Countess as Archduchess Marie Christine. She is supposed to have her husband's title, isn't she?
Yes, she is; but by marrying him she didn't lose her former titles, so now Marie Christine is Her Imperial and Royal Highness Countess Rodolphe de Limburg-Stirum, Archduchess and Imperial Princess of Austria and Royal Princess of Hungary and Bohemia.
So she is not only the Countess of Limburg Stirum but she is also the Archduchess of Austria, Princess Imperial of Austria, Princess Royal of Hungary, Croatia and Bohemia.
Thanks for clarifying the situation with Archduchess Marie-Christine's title!
I have not been aware of the fact that she has added the title of the Countess to her own ones.