>who did?
Joan was led to a cart and taken through Rouen’s streets. She wore a cap with the words “relapsed heretic, apostate, idolater.” By the pyre and platform that had been built in the market square, Bishop Cauchon read her list of sins. Like the dog in the Book of Proverbs that returned to her vomit, she returned to her sins and must be separated from the Church and turned over to secular power.
Joan was bound to the wooden stake. She prayed until the fire did its work. After her last breath, with her clothes burnt off completely, the executioner raked back the fire so the crowd could see she was indeed a woman. Then he again stoked the fire until all that remained of Joan of Arc were her ashes. They were tossed into the Seine.
https://www.famous-trials.com/the-trial-of-joan-of-arc-1431/2355-the-trial-of-joan-of-arc-an-account