Columbia subject headings:
Belgium--History--1830-1914.
Congo (Democratic Republic)--History.
Education, Elementary--Belgium--History--19th century.
Education--Belgium--Colonies.
Scholarships--Belgium.
Harvard subject headings:
Belgium--Colonies--Africa--History--19th century.
Congolese (Democratic Republic) students--Belgium--History--19th century.
Education, Colonial--19th century.
Students, Black--Belgium--History--19th century.
Princeton subject headings: