Question: When did Archduchess Maria Clementina Of Austria's mother die?
Sentence (from "Archduchess Maria Luisa of Austria, Princess of Tuscany (1798-1857)"): Archduchess Maria Luisa of Austria, Princess of Tuscany( 30 August 1798 – 15 June 1857) was a member of the House of Habsburg- Lorraine.
Relevant evidence: No