Columbia subject headings:
Harvard subject headings:
Abandoned children--Education--Italy.
Child welfare--Italy--History.
Princeton subject headings:
Abandoned children--Education--Italy--Naples (Kingdom)--History--18th century.
Abandoned children--Education--Italy--Naples (Kingdom)--History--19th century.
Orphans--Education--Italy--Naples (Kingdom)--History--18th century.
Orphans--Education--Italy--Naples (Kingdom)--History--19th century.