Columbia subject headings:
Harvard subject headings:
Carols, English
Music--England--15th century.
Music--France--15th century.
Music--France--500-1400
Part songs, French--15th century.
Polyphonic chansons.
Sacred vocal music--15th century.
Princeton subject headings:
Carols, English.
Music--England--15th century.
Music--France--15th century.
Polyphonic chansons.