Question: When is Mélanie Hahnemann's husband's birthday?
Sentence (from "Mélanie Hahnemann"): She received the surname Gohier as the posthumously adopted daughter of Louis-Jérôme Gohier, who had been president of the French Directory until 9 November 1799 (18 Brumaire VIII), when it was overthrown by Napoleon in the coup of 18 Brumaire.
Relevant evidence: No