CASE IV.--A. C., colored female, age 32 on admission to the Government Hospital for the Insane, on June 18, 1909. Father died of dropsy; one brother was killed in a railroad accident; one sister suffered from St. Vitus' dance; another died of tuberculosis. Patient was born in Jamestown, Virginia, was healthy as a child. Does not remember having had the usual diseases of childhood; had a severe attack of typhoid fever when quite young. Attended school until fourteen years of age, having reached the third grade. Upon leaving school she went to work as chambermaid and soon became addicted to the excessive use of alcohol, as a result of which she got into numerous fights and quarrels. In 1895, while intoxicated, she stabbed a man in the back and was sent to Albany Penitentiary for five years and eleven months. During her sojourn there she was sent to the Matteawan Hospital for Criminal Insane, where she remained forty-five days. Upon being discharged she returned to her home and lived with her mother, assisting her with washing and ironing, following which she led the life of a prostitute for about two years. In 1901 she was sentenced to thirty months imprisonment at Moundsville, Virginia, for theft. Previous to this she had been confined in the Government Hospital for the Insane for about a month with an attack of delirium tremens. After the expiration of her sentence at Moundsville, she returned to Washington and soon after was again arrested for housebreaking and robbery and sentenced on two counts to twenty years imprisonment at Moundsville. While there she had more or less trouble all the time; had numerous fights with other colored women, in several of which she sustained injuries. On February 12, 1907, while working in the sewing room, she became implicated in a quarrel with another inmate, whom she stabbed in the left side of the neck with a pair of scissors. In describing the incident she says: "I pushed them in as far as they would go, twisted them around, opened them and then pulled them out." The woman lived about five minutes after this. The quarrel presumably originated because her antagonist called her some name and accused her of having to serve a "young life sentence." She then told this woman to go back to Anacostia and get the baby she threw over the Anacostia Bridge, at which the latter became quite angry and attacked her with a pair of scissors which culminated in the murder. A. C. was placed in a cell after this and the next day transferred to a dungeon, where she remained until her transfer to this Hospital. While in the dungeon she suffered a great deal with headaches and nervousness; she was absolutely isolated, no one came to her cell, ate her meals through the bars. In this condition she remained about three months. She says she prayed a good deal during this period, because she was told that