Columbia subject headings:
Harvard subject headings:
Child psychiatry
Child psychopathology
Child psychopathology--Germany--Jena.
Mentally ill children--Education.
Psychoanalysis and education.
Princeton subject headings:
Child psychopathology--Germany--History--19th century.
Mentally ill children--Care--Germany--History--19th century.
Mentally ill children--Education--Germany--History--19th century.
Sophienhöhe.