Question: What is the date of death of Franciszka Krasińska's husband?
Sentence (from "Franciszka Krasińska"): Franciszka Krasińska (1742 in Maleszowa – 30 April 1796 in Dresden), was a Polish noblewoman and wife of Charles of Saxony, Duke of Courland, the son of King Augustus III of Poland.
Relevant evidence: Yes