Question: What is the date of death of Princess Florestine Of Monaco's father?
Sentence (from "Princess Florestine of Monaco"): Florestine was a member of the House of Grimaldi and a Princess of Monaco by birth and a member of the House of Württemberg and Duchess consort of Urach and Countess of Württemberg through her marriage to Wilhelm, 1st Duke of Urach.
Relevant evidence: No