Was group of people did dorothea dix belong to?

Dorothea Dix was a prominent reformer in the 19th century who championed the rights of the mentally ill and advocated for the establishment of mental hospitals. She was part of the broader social reform movement during her time, which included various groups focused on issues such as abolition, women's rights, and education. Dix is particularly known for her work in the field of mental health care, where she sought to improve conditions for those suffering from mental illness.