Columbia subject headings:
Masses--Excerpts.
Motets.
Polyphonic chansons.
Sacred vocal music--England--15th century.
Sacred vocal music--England--500-1400.
Vocal music--France--15th century.
Vocal music--France--500-1400.
Harvard subject headings:
Harp music.
Instrumental music--15th century.
Part songs, French.
Vocal music--15th century.
Vocal music--500-1400.
Princeton subject headings:
Excerpts.
Masses--Excerpts.
Motets.
Part songs.
Polyphonic chansons.
Vocal music--France--14th century.
Vocal music--France--15th century.