Question: Which country Archduchess Maria Theresa Of Austria (1862–1933)'s mother is from?
Sentence (from "Archduchess Maria Theresa of Austria (1862–1933)"): 10 May 1933, Schloss Saybusch, Saybusch, Poland) was a member of the House of Habsburg-Tuscany and Archduchess of Austria, Princess of Tuscany by birth.
Relevant evidence: No