Question: Where did Princess Dorothea Of Courland's husband die?
Sentence (from "Princess Dorothea of Courland"): Dorothea von Biron, Princess of Courland, Duchess of Dino, Talleyrand, and Sagan, known as Dorothée de Courlande or Dorothée de Dino (21 August 1793 – 19 September 1862), was a Baltic German noblewoman.
Relevant evidence: No