Wen was the mother of Archduchess Caroline Ludovika of Austria died?
Archduchess Caroline Ludovika of Austria Archduchess Caroline Ludovika of Austria ("Karoline Ludovika Leopoldine"; 4/9 December 1795 in Vienna, Austria – 30 June 1799 in Hofburg Palace, Vienna, Austria) was the fourth child of Francis II, Holy Roman Emperor and his wife Maria Theresa of Naples and Sicily. She was born at the Hofburg Palace. On 30 June 1799, the 3-year-old Archduchess died of unknown causes at Hofburg Palace. She is buried in the Capuchin Church in Vienna.
Sophia Albertina, Abbess of Quedlinburg Princess Sophia Albertina of Sweden ("Sophia Maria Lovisa Fredrika Albertina"; 8 October 1753 – 17 March 1829) was the last Princess-Abbess of Quedlinburg Abbey and as such reigned as vassal monarch of the Holy Roman Empire.