Columbia subject headings:
France--Emigration and immigration.
Hungarians--France--Politics and government.
Hungarians--France--Societies, etc.--History--20th century.
Hungary--Emigration and immigration.
Revolutionaries--France--History--20th century.
Harvard subject headings:
Hungarians--France--Politics and government.
Hungarians--France--Societies, etc.--History--20th century.
Hungary--Emigration and immigration.
Immigrants--France
Revolutionaries--France--History--20th century.
Princeton subject headings: