Columbia subject headings:
Mental illness--Great Britain--History--18th century.
Mentally ill--Care--Great Britain--History--18th century.
Psychiatry--Great Britain--History--18th century.
Harvard subject headings:
Mental illness--Great Britain--History--18th century.
Mentally ill--Care--Great Britain--History--18th century.
Psychiatry--Great Britain--History--18th century.
Princeton subject headings: