What duchess of Parma died less than four months after her daughter, who was married to Prince Maximilian of Saxony?
Princess Carolina of Parma: Carolina Maria Teresa Giuseppa of Parma (22 November 1770 – 1 March 1804) was a Princess of Parma by birth, and Princess of Saxony by marriage to Prince Maximilian of Saxony. Princess Carolina of Parma:  Carolina was the eldest child of Ferdinand, Duke of Parma, and his wife Archduchess Maria Amalia of Austria. Archduchess Maria Amalia of Austria: Maria Amalia of Austria (26 February 1746 – 18 June 1804) was the Duchess of Parma, Piacenza and Guastalla by marriage.
Archduchess Maria Amalia of Austria