Varennes-en-Argonne was the scene of the Flight to Varennes: In June 1791 Louis XVI, with his immediate family, made a dash for the nearest friendly border, that of Austrian Belgium (Queen Marie-Antoinette being a sister to the Austrian emperor, Leopold II). But in Varennes Louis and his family were arrested, by Citizen Drouet, the local postmaster, who had been alerted by a message received from nearby Sainte-Menehould. It is said that at Sainte-Menehould , where the escaping party had spent the previous night, a merchant alerted the town authorities of their presence after recognizing the King''s face on a coin, as Louis tried to buy something from a shop. Once more France''s king, queen, and dauphin (crown prince) returned to the Tuileries in humiliating captivity, and Louis and Marie-Antoinette were subsequently executed on the guillotine. The dauphin probably died in prison in 1795.