From IMDb:

"Fall of Eagles" (1974)
Archduchess Sophia of Austria-Hungary arranges a marriage of convenience between her young son Franz-Josef, the Emperor of Austria-Hungary, and the Bavarian princess....

"Napoléon" (2002)
...divorcing Josephine, he marries the Austrian princess MARIE-LUISE...

Austeria (1983)
...of desperate Jews, there is also an Austrian baroness on the run and an Hungarian...


~S~