A signed letter from Elizabeth Bathory. She was one of the inspirations for Dracula and possibly the most prolific serial killer in history. She believed that blood on her skin made her fresher and younger and she was responsible for the murder of at least 650 girls, sometimes drinking their blood having stabbed them with needles. She ate some of her servants and also bathed in blood. As a countess she was never put on trial, but forced to stay in one room for the rest of her life.
