Archduchess Zita soon conceived a son, and Otto was born 20 November 1912.
From the en.wikipedia.org
There is no archduchess member of the house of Habsburg named Sarah.
From the en.wikipedia.org
He was married to an Austrian archduchess, Marie Antoinette.
From the en.wikipedia.org
It was not by choice that the 14-year-old archduchess was sent away from Vienna to marry Louis XV's stodgy grandson.
From the economist.com
The wives of the emperors bore the title of empress, while other members of the family the title archduke or archduchess.
From the en.wikipedia.org
The emperor was given an archduchess to marry by the Austrians, and she gave birth to his long-awaited son in 1811.
From the en.wikipedia.org
Marie Antoinette, an Austrian archduchess, was reviled by the sans-culottes because she loved to dress up and parade bejeweled.
From the forbes.com
In 1770, when the Austrian archduchess Maria Antonia married the dauphin, later king Louis XVI, she took up residence in these rooms.
From the en.wikipedia.org
Such informality would have been unthinkable at Versailles, where the archduchess was despatched in 1770, aged 14, to marry the portly dauphin, in an alliance between France and Austria.
From the economist.com
More examples
A wife or widow of an archduke or a princess of the former ruling house of Austria
The title of Archduke (feminine: Archduchess) (German: Erzherzog, feminine form: Erzherzogin) denotes a noble rank above Duke and below King, used primarily by princes of the Houses of Habsburg and Habsburg-Lorraine.
A daughter or granddaughter of the Emperor of Austria-Hungary, or the wife of a son or grandson of the Emperor of Austria-Hungary