Columbia subject headings:
Catholic Church--Education--Belgium--History--19th century.
Education, Secondary--Belgium--History--19th century.
Flemish movement--History--19th century.
Harvard subject headings:
Catholic Church--Education--Belgium--History--19th century.
Education, Secondary--Belgium--History--19th century.
Flemish movement--History--19th century.
Princeton subject headings:
Catholic Church--Education--Belgium--History--19th century.
Education, Secondary--Belgium--History--19th century.
Flemish movement--History--19th century.