From February 1876 to October 1880, Tewksbury housed its most famous inmate, Anne Sullivan, best known as the teacher and companion of Helen Keller. Her mother dead, and abandoned by her father, Sullivan was admitted to Tewksbury at the age of ten, along with her younger brother Jimmie. Sullivan was afflicted with trachoma, which was beginning to blind her; her brother was suffering from tuberculosis, which was to cause his death four months later. Sullivan later recalled her time at Tewksbury: