Question: What is the date of death of Marie Von Brühl's husband?
Sentence (from "Marie von Brühl"): Marie Sophie Gräfin von Brühl (Countess Marie Sophie von Brühl; (3 June 1779 – 28 January 1836) was a member of the noble German Brühl family originating in Thuringia.
Relevant evidence: No