Question: What is the date of death of Éléonore-Justine Ruflin's husband?
Sentence (from "Éléonore-Justine Ruflin"): As she was from a peasant background, her morganatic marriage to Prince Pierre-Napoléon, although recognized by the Catholic Church, was not accepted by Napoleon III and the House of Bonaparte and did not receive civil legitimacy until the fall of the Second French Empire.
Relevant evidence: No