TIL about Blanche Monnier, a French woman who was kept locked in a small room for 25 years after she tried marrying someone her mother didn't like. She laid there in her own excrement, starving, for over 2 decades.

"In 1876, at the age of 27, she desired to marry an older lawyer who was not to her mother's liking; she argued that her daughter could not marry a "penniless lawyer".[4] Her disapproving mother, angered by her daughter's defiance, locked her in a tiny, dark room in the attic of their home, where she kept her secluded for 25...