"The Turnip Princess" is one of 500 German fairy-tales recently unearthed in an archive. They were collected by Franz Xaver von Schönwerth about 150 years ago, around the same time as the Grimm brothers were collecting fairytales. Some are variations of well known stories such as Cinderella, others are completely new like a Turnip Princess, or the story of a maiden who turns herself into a pond to escape a witch, who then attempts to drink the lake. A translator is working on an English edition.
As you leave Beijing traveling north on the road to visit the Great Wall of China you pass by this (map). It's unguarded, and various people have explored it, reporting back. There are two theories of its demise, local farmers, or Disney.