Marie Antoinette's Husband was a Locksmith

His name was Louis, Louis XVI, King of France. Louis didn't particularly like the business of being a king, but he had an extraordinary interest in mechanical labor. He spent many happy hours in his house workshop forging metal and making locks, skills taught to him by a locksmith named Gamin. He was particularly proud of an iron security cabinet which we concealed in a wall to protect his private papers. Unfortunately, Louis didn't reckon with the Revolutionists, as his secret hiding place was revealed by Gamin, and his papers incriminated him. History says, poor Louis, he was as good a locksmith as he was a bad king.