Columbia subject headings:
Harvard subject headings:
Alleluia (Music)
Antiphons (Music)
Carols
Carols, English.
Christian saints--England.
Christian saints--Songs and music.
Motets.
Music--England--15th century.
Music--England--500-1400.
Sacred vocal music--England--15th century.
Princeton subject headings:
Alleluia (Music)
Antiphons (Music)
Carols, English.
Carols.
Motets.
Music--England--15th century.
Music--England--500-1400.