Auguste Rodin may have behaved dishonorably towards Camille Claudel (b. 1864)– he carried on an adulterous relationship with her for several years and finally refused to leave his “other” wife of 20 years and marry her– but he was not the one who had her committed to an asylum March 1913 at the age of 49 and he was not the one who refused to allow her to be released for the rest of her life though her supportive father and several of her physicians and caretakers urged it.
There were reasons: Claudel had become paranoid and hysterical and destroyed much of her own work. More importantly, she became an embarrassment to the family.
It was her mother who wanted her kept, and it was her mother who insisted she remain in her prison (though it was her brother who signed the admission papers).
Claudel died on October 19, 1943, in the asylum Asile de Montdevergues). She left many letters, mostly to her brother, describing her predicament. He had no pity on her.
Claudel destroyed most of her work in 1905, but about 90 works survive. In the opinion of some, between her and Rodin, she was the greater talent.