Columbia subject headings:
French language--France--Normandy--To 1500--Grammar.
French language--France--Normandy--To 1500--History.
French language--France--Normandy--To 1500--Particles.
French language--To 1300.
Harvard subject headings:
Princeton subject headings:
French language--France--Normandy--To 1500--Grammar.
French language--France--Normandy--To 1500--History.
French language--France--Normandy--To 1500--Particles.
French language--To 1300.